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Iminostilbene Carbonyl Chloride 33948-22-0(China (Mainland))

Iminostilbene Carbonyl Chloride 33948-22-0

CAS RN.: 33948-22-0
Molecular Weight: 255.699
Molecular Formula: C15H10ClNO
Density: 1.316g/cm3...
CAS No.: Iminostilbene Carbonyl Chloride

Gold Supplier 4th Year Afine Chemicals Limited [ Trading Company ] country flag China (Mainland)
pharmaceutical intermediate Octreotide Acetate 83150-76-9 factory supply with high purity(China (Mainland))

pharmaceutical intermediate Octreotide Acetate 83150-76-9 factory supply with high purity

Min. Order: 10 Milligrams

pharmaceutical intermediate Octreotide Acetate 83150-76-9 factory supply with high purity
high quality,
best service,...

Gold Supplier 1st Year Henan New-Sensation Chemical Co., Ltd. [ Manufacturer, Trading Company ] country flag China (Mainland)
CFC-113A Refrigerant Gas(China (Mainland))

CFC-113A Refrigerant Gas

Min. Order: 1 Twenty-Foot Container

R113 Refrigerant Gas
1.Nonflammable
2.Easy to evaporate
3.OEM is accepted
4.Friendly to the environment...

2-Amino-5-nitropyridine(China (Mainland))

2-Amino-5-nitropyridine

Yellow solid...
CAS No.: 4214-76-0

Gold Supplier 1st Year Beijing Wisdom Chemicals Co., Ltd. [ Manufacturer, Trading Company ] country flag China (Mainland)
4-Nitrophenyl acetic acid 99%min(China (Mainland))

4-Nitrophenyl acetic acid 99%min

Min. Order: 1 Kilogram

4-Nitrophenylacetic acid
Molecular Formula C8H7NO4
Molecular Weight 181.15
CAS Registry Number 104-03-0...
Place of Origin: CN;JIA

slimming/Weight Loss Carnitine (CAS NO.:541-15-1)(China (Mainland))

slimming/Weight Loss Carnitine (CAS NO.:541-15-1)

Min. Order: 10 Kilograms

1.CAS #:541-15-1
2.Loss rapid weight raw material
3.Purity: 99%...
Place of Origin: CN;GUA

Gold Supplier 3rd Year Beijing Chih-Cheng Bio-Technology Co., Ltd. [ Manufacturer, Trading Company ] country flag China (Mainland)
Isoxepac 55453-87-7(China (Mainland))

Isoxepac 55453-87-7

Min. Order: 10 Kilograms

isoxepac;6,11-DIHYDRO-11-OXO-DIBENZ[B,E]OXEPIN-2-ACETIC ACID;(11-OXO-6,11-DIHYDRODIBENZO[B,E]OXEPIN-2-YL)ACETIC ACID;ND4-B2;arti...
Place of Origin: CN

Gold Supplier 6th Year Shanghai Richem International Co., Ltd. [ Manufacturer, Trading Company ] Video country flag China (Mainland)
Polyvinylpyrrolidone /PVP K30 K90(China (Mainland))

Polyvinylpyrrolidone /PVP K30 K90

Min. Order: 250 Kilometers FOB Price: US $6.00-7.50 / Kilogram

Polyvinylpyrrolidone PVP K30 k90
1 .usp26 mainly used in the pharam adhesives.
2.pvp-k30 usp26 purity is above of 99%
3.pvp...
Place of Origin: CN;ANH

Gold Supplier 2nd Year Hefei Tengchao Chemical Materials Co., Ltd. [ Trading Company ] country flag China (Mainland)
ethyl Iodide(China (Mainland))

ethyl Iodide

Min. Order: 100 Kilograms

ethyl Iodide:
1.Pharmaceutical Intermediate
2.ISO 9001:2008
3.Assay at least 99%
4.organic intermediates...

Gold Supplier 2nd Year Nanjing Chemical Material Corp. [ Manufacturer, Distributor/Wholesaler ] country flag China (Mainland)
Propargyl alcohol 99.5%min (107-19-7)(China (Mainland))

Propargyl alcohol 99.5%min (107-19-7)

Min. Order: 1 Kilogram FOB Price: US $1-100 / Metric Ton

Propargyl alcohol
CAS No.: 107-19-7
Molecular formula: Clear colorless liquid
used for nickel plating....
Place of Origin: CN;HUB

Gold Supplier 2nd Year Wuhan Star Trading Co., Ltd. [ Manufacturer ] country flag China (Mainland)
methylene chloride(China (Mainland))

methylene chloride

Min. Order: 21.6 Tons FOB Price: US $700-1000 / Ton

methylene chloride/dichlormethane
1)Standard:GB4117-92
2)Purity:99.95% min.
3)Acidity:0.0004% max.
4) Moisture:0.040% max...
Place of Origin: CN;SHN

Gold Supplier 2nd Year Dongying Jinhao International Trade Co., Ltd. [ Trading Company ] country flag China (Mainland)
PVP K30 K15 K17 K25 K90(China (Mainland))

PVP K30 K15 K17 K25 K90

Min. Order: 25 Kilograms FOB Price: US $5-6 / Kilogram

We are a key producer of PVP/Povidone/Polyvinylpyrrolidone from China, with pharmaceutical, cosmetic and industrial grade...
Place of Origin: CN;ANH

Gold Supplier 3rd Year Hefei TNJ Chemical Industry Co., Ltd. [ Trading Company ] country flag China (Mainland)
Progesterone(China (Mainland))

Progesterone

Min. Order: 1 Kilogram

Molecular formula:C21H30O2
Molecular weight:314.27
CAS:57-83-0
EC:200-350-6...
Place of Origin: CN;HUN

Gold Supplier 2nd Year Longhui Qunfeng Biochemical Co., Ltd. [ Manufacturer ] country flag China (Mainland)
Maleic Anhydride(China (Mainland))

Maleic Anhydride

Min. Order: 22 Metric Tons

1,Maleic Anhydride Briquette/Flakes,
2,manufacturers/exporters
3,99.5%
4,22MT/FCL/24MT/FCL
5,60,000MT/YEAR...
Place of Origin: CN;HEB

Gold Supplier 4th Year Tangshan Baotie Coal & Chemical Co., Ltd. [ Manufacturer ] Video country flag China (Mainland)
Methyl salicylate oil(China (Mainland))

Methyl salicylate oil

Min. Order: 1 Ton

Methyl salicylate: Colorless to slight yellow transparent oily liquid, with wintergreen odor.Offer effects of antiinflammation...
Place of Origin: TW

Gold Supplier 3rd Year Shanghai Innojade International Trade Co., Ltd. [ Manufacturer, Trading Company ] country flag China (Mainland)
GMP Piperaquine Phosphate(China (Mainland))

GMP Piperaquine Phosphate

Min. Order: 10 Kilograms

1.CAS No:4085-31-8
2.Standard: IHS
3.GMP Certificate
4.WHO-PQ
5.Prompt goods...
Place of Origin: CN;GUA

Gold Supplier 4th Year Zhuhai Rundu Pharmaceutical Co., Ltd. [ Manufacturer ] country flag China (Mainland)
5173-46-6 Estra-4,9-diene-3,17-dione Pharmaceutical intermediates(China (Mainland))

5173-46-6 Estra-4,9-diene-3,17-dione Pharmaceutical intermediates

Min. Order: 1 Kilogram

Pharmaceutical intermediates
Estra-4,9-diene-3,17-dione
CAS:5173-46-6
Application:for Intermediates...

Gold Supplier 3rd Year Hangzhou Yumei Bio & Tech Co., Ltd. [ Manufacturer, Trading Company ] country flag China (Mainland)
1'3'-Dichlorobenzene(China (Mainland))

1'3'-Dichlorobenzene

Min. Order: 5 Tons FOB Price: US $10000-12000 / Ton

bestselling 1'3'-Dichlorobenzene
High quality product
Professional foreign trade services
Efficient feedback control syst...
Place of Origin: CN;JIN

Gold Supplier 4th Year Jiujiang Hongke Chemical Industry Co., Ltd. [ Manufacturer, Trading Company ] country flag China (Mainland)
pyridine(China (Mainland))

pyridine

Min. Order: 10 Tons

pyridine
1used in making herbicide , insecticides,
2 colorless liquid or faint yellow liquid
3 in 200 kg plastic drum...

Gold Supplier 5th Year Tangshan Chenhong Industrial Co., Ltd. [ Manufacturer, Trading Company ] Video country flag China (Mainland)
P-Toluene Sulfonic Acid 99%(China (Mainland))

P-Toluene Sulfonic Acid 99%

Min. Order: 10 Tons

Name: P-TOLUENE SULFONIC ACID
CAS NO:6192-52-5
Purity:93%, 95%, 97%,99%
MADE IN CHINA...

Gold Supplier 2nd Year Nanjing Xiangshengtai Chemical Co., Ltd. [ Trading Company ] country flag China (Mainland)
hydroxylamine hydrochloride(China (Mainland))

hydroxylamine hydrochloride

Min. Order: 1 Metric Ton FOB Price: US $2700-4000 / Metric Ton

hydroxylamine hcl production capacity is 10000mts per yearbiggest manufacturer in China,and also the biggest exporter in China...
Place of Origin: CN;SHN

Gold Supplier 9th Year Shandong Baoyuan Chemical Co., Ltd. [ Manufacturer ] Video country flag China (Mainland)
alpha-acetylphenylacetonitrile(China (Mainland))

alpha-acetylphenylacetonitrile

Min. Order: 1 Kilogram

alpha-acetylphenylacetonitrile (2-Phenylacetoacetonitrile)
CAS NO:4468-48-8...
Place of Origin: CN

Gold Supplier 2nd Year Beyond Industries (China) Limited [ Manufacturer, Trading Company ] country flag China (Mainland)
161596-47-0 (S)-(+)-N-(2,3-Epoxypropyl)phthalimide chemical(China (Mainland))

161596-47-0 (S)-(+)-N-(2,3-Epoxypropyl)phthalimide chemical

Min. Order: 10 Grams FOB Price: US $10-10000 / Gram

161596-47-0
(S)-(+)-N-(2,3-Epoxypropyl)phthalimide
chemical...
Place of Origin: CN;SHG

Gold Supplier 2nd Year Shanghai Hohance Chemical Co., Ltd. [ Manufacturer, Distributor/Wholesaler ] country flag China (Mainland)
3,4,5-Trimethoxybenzaldehyde CAS 86-81-7(China (Mainland))

3,4,5-Trimethoxybenzaldehyde CAS 86-81-7

Min. Order: 1 Kilogram

3,4,5-Trimethoxybenzaldehyde 3,4,5-trimethoxy-Benzaldehyde
CAS NO:86-81-7
Molecular Formula:C10H12O4
Molecular Weight:196.20...
Place of Origin: CN

Gold Supplier 3rd Year Ningbo Samreal Chemical Co., Ltd. [ Manufacturer, Trading Company ] country flag China (Mainland)
Levulinic Acid 123-76-2 intermediate for medicines(China (Mainland))

Levulinic Acid 123-76-2 intermediate for medicines

Min. Order: 1 Ton

1 CAS NO: 123-76-2
2 Purity; 99% min
3 Cl-:20ppm max
4 Packing:200kg PE drum
5 Application:Used as an intermediate...
Place of Origin: CN;HEB

Gold Supplier 2nd Year Langfang Hawk Technology & Development Co., Ltd. [ Manufacturer, Trading Company ] country flag China (Mainland)
(R)-(+)-2-(4-Hydroxyphenoxy) propionic acid herbicide agrochemical intermediate(China (Mainland))

(R)-(+)-2-(4-Hydroxyphenoxy) propionic acid herbicide agrochemical intermediate

Min. Order: 200 Kilograms

1 White to light yellow crystal
2 HPPA Assay, %: 98 min
3 HQ, %: 0.1% max
4 Water, %: 0.5% max
5 Optical purity, %: 99% min...
Place of Origin: CN;LIA

Gold Supplier 1st Year Dalian Synco Chemical Co., Ltd. [ Manufacturer, Trading Company ] country flag China (Mainland)
Cyproteron acetate(China (Mainland))

Cyproteron acetate

Min. Order: 10 Kilograms FOB Price: US $10-15 / Kilogram

1) CAS NO.: 427-51-0
2) Standard: BP2007
3) Total impurity: 1.0%
4) Assay: 97~103%
5) Packing: 25KG/Drum...
Place of Origin: CN;HUN

Gold Supplier 3rd Year Yueyang Huanyu Pharmaceutical Co., Ltd. [ Manufacturer ] country flag China (Mainland)
Dehydroepiandrosterone 53-43-0(China (Mainland))

Dehydroepiandrosterone 53-43-0

Min. Order: 1 Kilogram

Molecular Formula C19H28O2
Molecular Weight 288.43
CAS Registry Number 53-43-0
EINECS 200-175-5...
Place of Origin: CN;SHN

Gold Supplier 1st Year Jinan Boss Chemical Industry Co., Ltd. [ Trading Company ] country flag China (Mainland)
methyl salicylate(China (Mainland))

methyl salicylate

Min. Order: 100 Kilograms FOB Price: US $1000-2000 / Ton

BP2000;USP24
Colorless liquid with aromatic odor
Assay 99.0%-100.5%
Heavy Metal 0.004% Min
Package:25kgs, 230kgs/Plastic...
Place of Origin: CN

Gold Supplier 2nd Year Weifang Union Biochemistry Co., Ltd. [ Manufacturer, Trading Company ] country flag China (Mainland)
2, 4-Dichlorophenol(99.3% min)(China (Mainland))

2, 4-Dichlorophenol(99.3% min)

2 4-Dichlorophenol
1.Cas no.: 120-83-2
2.Assay: 99.3% min
3.Moisture: 0.5% max
4. Packing: 250Kg galvanized drum or iron dr...
Place of Origin: CN

Gold Supplier 6th Year Shanghai Yancui Import and Export Co., Ltd. [ Trading Company, Agent ] country flag China (Mainland)
Thiourea 99%min.(China (Mainland))

Thiourea 99%min.

Min. Order: 10 Tons FOB Price: US $1335-1350 / Ton

thiourea
1)Purity: 99% min
2)Water:0.5% max
3)Ash content: 0.1% max
4)Melting point: 175Cmin...
Place of Origin: CN;GUI

Gold Supplier 2nd Year Hengyang Kaiwang Chemical Co., Ltd. [ Manufacturer, Trading Company ] country flag China (Mainland)
Trypsin 2400u/mg Chymotrypsin 400u/mg(China (Mainland))

Trypsin 2400u/mg Chymotrypsin 400u/mg

Min. Order: 500 Grams

1.Enterprise standard
2.Bovine or Porcine pancrease
3.Food&pharmaceutical grade
4.White crystallize powder or powder...
Place of Origin: CN;BEI

Gold Supplier 5th Year Beijing Geyuantianrun Bio-Tech Co., Ltd. [ Manufacturer, Trading Company ] Video country flag China (Mainland)
m-cresol(China (Mainland))

m-cresol

Min. Order: 1 Metric Ton

CAS NO.: 108-39-4
Molecular Formula: C7H8O
Molecular Weight: 108.14
Purity: 99%min...

Gold Supplier 1st Year Nanjing Leader Chemical Co., Ltd. [ Manufacturer ] country flag China (Mainland)
High quality trimethyl amine hydrochloride 98%(China (Mainland))

High quality trimethyl amine hydrochloride 98%

Min. Order: 1 Ton FOB Price: US $1-345 / Kilogram

Trimethyl amine hydrochloride 98%...
Place of Origin: CN;JIA

Gold Supplier 1st Year Yixing Yuanxin Trade Co., Ltd. [ Trading Company ] country flag China (Mainland)
Hydroxylamine hydrochloride 5470-11-1 98-99%(China (Mainland))

Hydroxylamine hydrochloride 5470-11-1 98-99%

Min. Order: 1 Kilogram FOB Price: US $1-999 / Kilogram

Hydroxylamine hydrochloride 5470-11-1 98-99%
1, Best quality
2, ISO facility...
Place of Origin: CN;SHG

Gold Supplier 2nd Year Shanghai Hanwish Industrial Co., Ltd. [ Trading Company ] country flag China (Mainland)
Dimethyl malonate(China (Mainland))

Dimethyl malonate

Min. Order: 10 Metric Tons FOB Price: US $3000-3800 / Metric Ton

Dimethyl malonate
Purity:99.0%min Moisture:0.07%max Acidity:0.07%max
Colorless, CAS No:108-59-8...

Gold Supplier 2nd Year Ningbo Skyshine Import & Export Co., Ltd. [ Manufacturer, Trading Company ] country flag China (Mainland)
Phenol 99.9%(China (Mainland))

Phenol 99.9%

Min. Order: 20 Tons

1Important organic chemical raw material
2High purity competitive price
3Accept the third test SGS
4Stable supply capacity....

Gold Supplier 1st Year Zibo Qi Waer Trading Co., Ltd. [ Manufacturer, Trading Company ] country flag China (Mainland)
Mono Monochloroacetic acid. 98%(China (Mainland))

Mono Monochloroacetic acid. 98%

Min. Order: 20 Metric Tons FOB Price: US $750-850 / Metric Ton

1.Mono chloroacetic acid with high purity 2.Chloroacetic acid with Low Dichloroatic Acid 3.Reliable Quality and good price...
Place of Origin: CN;HEN

Gold Supplier 3rd Year Puyang Tiancheng Chemical Co., Ltd. [ Manufacturer, Trading Company ] country flag China (Mainland)
cosmetic raw material Adenosine 58-61-7(China (Mainland))

cosmetic raw material Adenosine 58-61-7

Min. Order: 1 Kilogram FOB Price: US $63-88 / Kilogram

comestic grade Adenosine 58-61-7
1. Adenosine is cosmetic grade
2. Adenosine producer
3. cas no. of adenosine: 58-61-7...
Place of Origin: CN;HEN

Gold Supplier 2nd Year Zhengzhou Sigma Chemical Co., Ltd. [ Manufacturer, Agent ] country flag China (Mainland)
Succinic acid(China (Mainland))

Succinic acid

Min. Order: 1000 Kilograms

1.Appearance:White ceystal powder
2.CAS:110-15-6
3.Assay:more than 99.5%
4.Standard: BP
5.Package:25KG/Bag...

Gold Supplier 4th Year Jintan Li Sheng Commerce Co., Ltd. [ Manufacturer, Trading Company ] Video country flag China (Mainland)
kojic acid cosmetic raw material 99%(China (Mainland))

kojic acid cosmetic raw material 99%

Min. Order: 1 Kilogram FOB Price: US $1-9999 / Kilogram

The Most Reliable Business Partner With 100% Guarantee of High Quality & Absolute Favorable Factory Price....
Place of Origin: CN;SHA

Gold Supplier 3rd Year Shaanxi Sciphar Hi-Tech Industry Co., Ltd. [ Manufacturer ] country flag China (Mainland)
2,5-dihydroxytoluene(China (Mainland))

2,5-dihydroxytoluene

Min. Order: 1 Metric Ton FOB Price: US $600-5000 / Metric Ton

2,5-dihydroxytoluene
CAS 95-71-6
High quality
Best price...
Place of Origin: CN;JIA

Gold Supplier 4th Year Kunshan Yalong Trading Co., Ltd. [ Trading Company, Agent ] country flag China (Mainland)
1,3 dimethylamylamine hydrochloride DMAA 98%(China (Mainland))

1,3 dimethylamylamine hydrochloride DMAA 98%

Min. Order: 25 Kilograms FOB Price: US $200-370 / Kilogram

1,3 dimethylamylamine hydrochloride
DMAA 98%min
odorless CAS105-41-9
large stocks in U.S.
export to more than 80 countries...

Gold Supplier 4th Year Sino Chemical Industry Co., Ltd. [ Manufacturer, Trading Company ] country flag China (Mainland)
Isopropyl Myristate(China (Mainland))

Isopropyl Myristate

Min. Order: 100 Kilograms FOB Price: US $1 / Kilogram

Isopropyl Myristate
Cas no.: 110-27-0
Appearance: Colorless or light yellow oily liquid
Brand: Mtchem...
Place of Origin: CN

Gold Supplier 2nd Year Hangzhou Motto Science & Technology Co., Ltd. [ Trading Company ] country flag China (Mainland)
BS-12 betaine(683-10-3)(China (Mainland))

BS-12 betaine(683-10-3)

Min. Order: 16 Metric Tons

We are one of the main manufacturers in China,also have been enjoyed good reputation in our clients....
Place of Origin: CN;SHN

Gold Supplier 1st Year Shandong Fusite Oil Technology Co., Ltd. [ Manufacturer ] country flag China (Mainland)
Mother Nuclide for imipenem, CAS NO.:74288-40-7, there is some in stock(China (Mainland))

Mother Nuclide for imipenem, CAS NO.:74288-40-7, there is some in stock

Min. Order: 1 Kilogram FOB Price: RMB 2500-3500 / Kilogram

Mother Nuclide for imipenem(BCK) is one of the intermediates of the imipenem.CAS:74288-40-7. And there is some in stock....

Gold Supplier 3rd Year Shanghai Yueang Chemical Co., Ltd. [ Manufacturer, Agent ] country flag China (Mainland)
9003-08-1 Amino resin(China (Mainland))

9003-08-1 Amino resin

Min. Order: 1 Kilogram

Molecular Formula (C3H6N6*CH2O)x
CAS Registry Number 9003-08-1
Specific weight 1.2(g/ml)...
Place of Origin: CN;SHN

Gold Supplier 3rd Year Jinan Great Chemical Industry Co., Ltd. [ Manufacturer, Trading Company ] country flag China (Mainland)
Chloroacetionitrile(China (Mainland))

Chloroacetionitrile

Min. Order: 1 Ton FOB Price: US $1000-2000 / Ton

CAS Number: 107-14-2
Molecular formula: C2H2ClN
Molecular weight :75.50
Appearance: colourless liquid
Content: 99.5%min...

Gold Supplier 9th Year Changzhou Kewei Fine Chemical Co., Ltd. [ Manufacturer, Trading Company ] Video country flag China (Mainland)
Epoxy Fatty Acid Methyl Ester (plasticizer )(China (Mainland))

Epoxy Fatty Acid Methyl Ester (plasticizer )

Min. Order: 1 Metric Ton FOB Price: US $1343-1578 / Ton

1.plasticizer for PVC
2.substitute DOP
3.flash point :180
4.Epoxy Value :5.2
5.Nontoxic...
Place of Origin: CN;HEB

Gold Supplier 1st Year Hebei Jingu Grease Technology Co., Ltd. [ Manufacturer, Trading Company ] country flag China (Mainland)
Suger Carbohydrate D-Galactose(China (Mainland))

Suger Carbohydrate D-Galactose

Min. Order: 25 Kilograms

D-Galactose
1.Cas No.:59-23-4
2.Follow GMP Guideline
3.Specification 98%
4.. Facility was inspected by many clients...

Gold Supplier 9th Year Zhejiang Yixin Pharmaceutical Co., Ltd. [ Manufacturer, Trading Company ] country flag China (Mainland)
 
 
 
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