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Phosphorous acid

US $1400-1500 / Ton ( FOB Price)
5 Tons (Min. Order)
Place of Origin: CN;SHN
Classification: Phosphorous Acid
CAS No.: 13598-36-2
Grade Standard: Agriculture Grade
EINECS No.: 237-066-7
Brand Name: blue sky
China (Mainland) Contact Details
>72h Average Response Time
20.0% Response Rate

industry Hydrofluoric acid 70

10 Metric Tons (Min. Order)
Place of Origin: CN;ZHE
CAS No.: 7664-39-3
Classification: Hydrofluoric Acid
Grade Standard: Industrial Grade
Brand Name: Qucheng
Purity: 30-70%
China (Mainland) Contact Details
>72h Average Response Time

Colorless Nitric acid 68%

US $275-360 / Ton ( FOB Price)
1 Ton (Min. Order)
Place of Origin: CN;HEB
Classification: Nitric Acid
CAS No.: 7697-37-2
Grade Standard: Agriculture Grade;Electron Grade;Food Grade;Industrial Grade;Medicine Grade
EINECS No.: 231-714-2
Brand Name: BSBH
China (Mainland) Contact Details
>72h Average Response Time
70.0% Response Rate

china industrial glacial acetic acid manufacturers

US $500-600 / Ton ( FOB Price)
20 Tons (Min. Order)
Place of Origin: CN
Classification: Carboxylic Acid
CAS No.: 64-19-7
Grade Standard: Food Grade;Industrial Grade
EINECS No.: 200-580-7
Brand Name: pulisi
Verified Supplier - Zibo Pulisi Chemical Co., Ltd.
China (Mainland) Contact Details
2 Transactions for US $16,500
24h-48h Average Response Time
78.2% Response Rate

Worldyang CAS NO.84-69-5 Colorless transparent liquid Diisobutyl phthalate Phthalic acid diisobutyl ester

100 Grams (Min. Order)
Place of Origin: CN
CAS No.: 84-69-5
Brand Name: worldyang
Type: Agrochemical Intermediates;Dyestuff Intermediates;Flavor & Fragrance Intermediates;Pharmaceutical Intermediates;Syntheses Material Intermediates
EINECS No.: 201-553-2
Purity: Above 99.5%
China (Mainland) Contact Details
48h-72h Average Response Time
84.1% Response Rate

High purity and refined potassium hydrogen phthalate Reagent phthalic acid made in Japan

20 Kilograms (Min. Order)
Purity: please ask us
Other Names: Potassium hydrogen phthalate
Classification: High Purity Reagents
Place of Origin: JP
CAS No.: 877-24-7
Model Number: 136681231
<24h Average Response Time

[84-66-2]PHTHALIC ACID

US $2-3 / Kilogram ( FOB Price)
1 Metric Ton (Min. Order)
MF: C12H14O4
Other Names: Diethyl-o-phthalate,Diethyl phthalate
Appearance: Colorless transparent oily liquid
Application: Plastic plasticizer,Agrochemical Intermediates
Purity: 99.5%-PHTHALIC ACID
Type: Agrochemical Intermediates
Verified Supplier - ChemFine International Co., Ltd.
China (Mainland) Contact Details
2 Transactions for US $6,717
48h-72h Average Response Time
82.3% Response Rate

High purity and refined Phthalic acid 88-99-3

US $1-100 / Kilogram ( FOB Price)
1 Kilogram (Min. Order)
MF: C8H6O4
Purity: 99%
Application: medicine
Appearance: white powder
Other Names: Pathalic acid
Grade Standard: Agriculture Grade,Electron Grade,Food Grade,Industrial Grade,Medicine Grade
China (Mainland) Contact Details
<24h Average Response Time
81.0% Response Rate

4-Nitro phthalic acid(CAS:610-27-5)

1 Kilogram (Min. Order)
MF: C8H3NO6
Other Names: 4-Nitro phthalic acid
Appearance: off-white crystalline powder
Application: Pharm intermediates
Purity: 99%MIN
Type: Flavor & Fragrance Intermediates,Pharmaceutical Intermediates
Verified Supplier - Tianjin Elong Co., Ltd.
China (Mainland) Contact Details
24h-48h Average Response Time
59.1% Response Rate

Phthalic Acid

US $3.61-3.63 / Kilogram ( FOB Price)
500 Kilograms (Min. Order)
Application: primary standard
MF: C8H6O4
Purity: 99.8%
Other Names: o-benzenedicarboxylic acid
Appearance: Colourless columnar crystal or white crystal powder
Classification: Carboxylic Acid
China (Mainland) Contact Details
>72h Average Response Time
28.6% Response Rate

3-Nitro Phthalic Acid

1 Kilogram (Min. Order)
MF: C8H5NO6
Other Names: 3-Nitrophthalic acid
Appearance: Off-white crystal
Application: pharmaceutical
Purity: ≥99.0%
Type: Pharmaceutical Intermediates,Syntheses Material Intermediates
China (Mainland) Contact Details
1 Transaction for US $2,250
48h-72h Average Response Time
85.7% Response Rate

Supplier of Phthalic acid 88-99-3 at competitive price

25 Kilograms (Min. Order)
MF: C8H6O4
Purity: 99%min
Application: Industrial,Medicine and Regent grade
Appearance: Colourless flaky crystal
Other Names: Pathalic acid
Grade Standard: Industrial Grade,Medicine Grade,Reagent Grade
China (Mainland) Contact Details
>72h Average Response Time

high quality Phthalic acid 100-21-0

US $1-1000 / Kilogram ( FOB Price)
1 Kilogram (Min. Order)
Application: medicine
MF: C8H6O4
Purity: ≥99.0
Other Names: Terephthalic acid
Appearance: white
Classification: Chemical Reagents
China (Mainland) Contact Details
48h-72h Average Response Time
92.5% Response Rate

Phthalic acid 88-99-3

1 Kilogram (Min. Order)
Other Names: Benzene-1,2-dicarboxylic acid; 1,2-Benzenedicarboxylic acid
Application: Fine Chemical Intermediate
Purity: 98%
Type: Pharmaceutical Intermediates
Place of Origin: CN;JIA
CAS No.: 88-99-3
China (Mainland) Contact Details
>72h Average Response Time

4-NITRO PHTHALIC ACID

CAS No.: 610-27-5
4-NITRO PHTHALIC ACID: 4-NITRO PHTHALIC ACID
Verified Supplier - A. B. ENTERPRISES
>72h Average Response Time

Phthalic Acid

Appearance: white powder
Purity: 99%
Type: Pharmaceutical Intermediates
CAS No.: 88-99-3
Verified Supplier - Henan Tianfu Chemical Co., Ltd.
China (Mainland) Contact Details
>72h Average Response Time
60.6% Response Rate

Phthalic acid mono-2-ethylhexyl ester

Type: Pharmaceutical Intermediates
Tags: 4376-20-9
Verified Supplier - Wuxi Mizat Chemical Co., Ltd.
China (Mainland) Contact Details
>72h Average Response Time

Phthalic acid

Catalog No: CP88-99-3-BULK
CAS: 88-99-3
Molecular Formula: C8H6O4
Verified Supplier - CHEMICAL POINT UG
Germany Contact Details
>72h Average Response Time

5-Nitroisophthalic acid 618-88-2

1 Kilogram (Min. Order)
MF: C8H3NO6
Other Names: 5-Nitrobenzene-1,3-dicarboxylic acid
Appearance: White needle-like crystalline powder
Application: Dyestuff Intermediates
Purity: 99%min
Type: Dyestuff Intermediates,Syntheses Material Intermediates
China (Mainland) Contact Details
48h-72h Average Response Time
84.1% Response Rate

High Quality 2305-32-0 trans-1,2-Cyclohexanedicarboxylic acid Shanghai Sunway

US $100-500 / Kilogram ( FOB Price)
1 Kilogram (Min. Order)
MF: C8H12O4
Other Names: trans-1,2-Cyclohexanedicarboxylic acid
Appearance: white crystalline powder
Application: Pharmaceutical Intermediates
Purity: 99%
Type: Agrochemical Intermediates,Flavor & Fragrance Intermediates,Pharmaceutical Intermediates,Syntheses Material Intermediates
China (Mainland) Contact Details
>72h Average Response Time
47.8% Response Rate

High quality Isophthalic acid 99.9%

US $1600-2000 / Metric Ton ( FOB Price)
5 Metric Tons (Min. Order)
Application: unsaturated polyester resin and other polymers and plasticizers
MF: C8H6O4
Purity: 99.9%
Other Names: Iso-phthalic Acid
Appearance: White crystalline solid
Classification: Isophthalic acid
China (Mainland) Contact Details
>72h Average Response Time

Pathalic acid 88-99-3

1 Kilogram (Min. Order)
MF: C8H6O4
Other Names: Benzene-1,2-dicarboxylic acid
Purity: 99%
Type: Pharmaceutical Intermediates
Place of Origin: CN;SHN
CAS No.: 88-99-3
China (Mainland) Contact Details
>72h Average Response Time

good quality Isophthalic acid #121-91-5

US $1-100 / Kilogram ( FOB Price)
1 Kilogram (Min. Order)
MF: C8H6O4
Other Names: M-PHTHALIC ACID
Appearance: By water or ethanol crystallization as colorless crystals
Application: For use as a chromatographic reagents, is also used in organic synthes
Purity: 98%
Type: Agrochemical Intermediates,Dyestuff Intermediates,Flavor & Fragrance Intermediates,Pharmaceutical Intermediates,Syntheses Material Intermediates,Dyestuff Intermediates,Syntheses Material Intermediates
China (Mainland) Contact Details
>72h Average Response Time
52.3% Response Rate

PTA,P-phthalic acid,Terephthalic acid,100-21-0

US $1000-1100 / Metric Ton ( FOB Price)
1 Bag (Min. Order)
MF: C8H6O4
Purity: 99.9%
Other Names: TPA
Classification: High Purity Reagents,terephthalic acid
Appearance: Wite powder
Para Toluic Acid (ppm): 120 max
China (Mainland) Contact Details
>72h Average Response Time
15.1% Response Rate

Tetrafluorophthalic acid, CAS: 652-03-9, Assay: 98%

10 Grams (Min. Order)
MF: C8F4O4
Other Names: 3,4,5,6-Tetrafluoro Phthalic Acid
Appearance: powder
Application: Can be used for lubricant, surface active agent
Purity: 98%
Type: Pharmaceutical Intermediates
China (Mainland) Contact Details
>72h Average Response Time
79.9% Response Rate

Chromic Acid/Chromium Trioxide/Chromic Anhydride

US $2-3 / Kilogram ( FOB Price)
1 Metric Ton (Min. Order)
Purity: 99.7% ,99.5%
MF: CrO3
Application: in electroplating, electrolytic refining chrome...
Appearance: Brown-red flake
Other Names: chromic anhydride
Classification: Chromic Acid
China (Mainland) Contact Details
>72h Average Response Time

o-Phthalic acid

100 Cartons (Min. Order)
MF: C8H6O4
Purity: >=99.5%
Classification: General Reagents
Place of Origin: CN;GUA
CAS No.: 88-99-3
Brand Name: sinosource
China (Mainland) Contact Details
>72h Average Response Time

5-Nitro-iso-phthalic acid (CAS No.618-88-2)

US $1-1000 / Kilogram ( FOB Price)
1 Kilogram (Min. Order)
MF: C8H5NO6
Other Names: 5-Nitro-3-benzenedicarboxylicacid
Appearance: White to slight off-white powder
Application: Used as an intermediate of medicine compound
Purity: 99.0%min(HPLC)
Type: Pharmaceutical Intermediates
Tags: C8h5no6
China (Mainland) Contact Details
1 Transaction for US $4,862
>72h Average Response Time

4-Hydroxyisophthalic acid 636-46-4

100 Grams (Min. Order)
MF: C8H6O5
Other Names: 4-Hydroxy-1,3-benzenedecarboxylic acid
Appearance: light pink powder
Application: intermediates
Purity: 98%
Type: Agrochemical Intermediates,Dyestuff Intermediates,Flavor & Fragrance Intermediates,Pharmaceutical Intermediates,Syntheses Material Intermediates
China (Mainland) Contact Details
>72h Average Response Time
5.3% Response Rate

high purity 4-Nitrophthalic acid 610-27-5

1 Kilogram (Min. Order)
MF: C8H5NO6
Other Names: 4-Nitrophthalicacid(4-NPA)
Appearance: light-beige solid
Purity: 98.00%
Type: Pharmaceutical Intermediates
[Molecular Weight]: 211.13
Verified Supplier - Hangzhou Pharma & Chem Co., Ltd.
China (Mainland) Contact Details
>72h Average Response Time

PTA Purified Terephthalic Acid C8H6O4 99% manufacturer

US $800-1000 / Metric Ton ( FOB Price)
20 Metric Tons (Min. Order)
Application: as a reagent for alkali in wool, additive to poultry feeds
MF: C8H6O4
Purity: 99%
Other Names: Benzene-1,4-dicarboxylic acid, P-phthelic Acid
Appearance: white crystal powder
Classification: Carboxylic Acid
China (Mainland) Contact Details
>72h Average Response Time

PTA,P-phthalic acid,Terephthalic acid

US $1200-1500 / Metric Ton ( FOB Price)
10 Metric Tons (Min. Order)
Application: production of polyester products
MF: C8H6O4
Purity: 99.9%
Other Names: PTA
Appearance: white powder or crystal
Grade Standard: Industrial Grade
China (Mainland) Contact Details
>72h Average Response Time

99%min Pathalic acid

MF: C8H6O4
Other Names: Pathalic acid
Appearance: COA
Application: MSDS/TDS
Purity: 99%min
Type: Syntheses Material Intermediates
China (Mainland) Contact Details
24h-48h Average Response Time
92.5% Response Rate

p-phthalic acid

MF: C8H6O4
Purity: 99%
Appearance: white crystalline powder
Other Names: p-phthalic acid
Grade Standard: Industrial Grade
Place of Origin: CN
Verified Supplier - Ningbo Samreal Chemical Co., Ltd.
China (Mainland) Contact Details
>72h Average Response Time

Pathalic Acid

25 Kilograms (Min. Order)
MF: MSDS
Other Names: Pathalic Acid
Appearance: COA
Application: Fine Intermediate
Purity: 99%
Type: Syntheses Material Intermediates
Verified Supplier - Simagchem Corp.
China (Mainland) Contact Details
1 Transaction for US $8,609
>72h Average Response Time

Thiourea 99%min CAS no.: 62-56-6 catalyst of phthalic anhydride and fumaric acid and raw material of resin and molding compound

1 Metric Ton (Min. Order)
MF: CH4N2O4S
Other Names: Isothiourea
Appearance: white crystal powder
Application: Manufacture of intermediate, rayon synthetic pharmaceuticals,dyestuffs
Purity: 99%
Type: Dyestuff Intermediates,Pharmaceutical Intermediates,Syntheses Material Intermediates,Metal mineral flotation agent
China (Mainland) Contact Details
<24h Average Response Time
84.9% Response Rate

Chromium trioxide/Chromic acid CrO3 99.8%

US $2000-3500 / Metric Ton ( FOB Price)
1 Metric Ton (Min. Order)
Purity: 99.5%%min
MF: H2CrO4
Application: Ceramic glazes, and colored glass,chromi
Appearance: Purplish red flakes
Other Names: chromium trioxide
Classification: chromic anhydride
Verified Supplier - Taian Health Chemical Co., Ltd.
China (Mainland) Contact Details
<24h Average Response Time
89.0% Response Rate

1,2-Benzenedicarboxylic acid bis(2-methylpropyl) ester 84-69-5

US $1-100 / Kilogram ( FOB Price)
10 Grams (Min. Order)
MF: C16H22O4
Other Names: 1,2-Benzenedicarboxylic acid bis(2-methylpropyl) ester; Phthalic acid
Appearance: corlorless liquid
Application: oled or pharma
Purity: 98%
Type: Dyestuff Intermediates,Pharmaceutical Intermediates,Syntheses Material Intermediates
China (Mainland) Contact Details
1 Transaction for US $6,440
<24h Average Response Time
94.1% Response Rate

DBU/phthalic acid salt/CAS NO:97884-98-5/China Supplier

US $19-22 / Kilogram ( FOB Price)
1 Kilogram (Min. Order)
MF: C9H16N2.CH2O2
Other Names: DBU/phthalic acid salt
Appearance: White power
Application: Epoxy resin accelerator and Pharmaceutical intermediates
Purity: 98.0%
Type: Agrochemical Intermediates,Dyestuff Intermediates,Pharmaceutical Intermediates,Syntheses Material Intermediates
China (Mainland) Contact Details
<24h Average Response Time
69.2% Response Rate

Terephthalic acid(PTA) chemical reagent CAS 100-21-0

10 Grams (Min. Order)
MF: C8H6O4
Purity: 98.0%
Other Names: p-Phthalic acid
Classification: General Reagents
Place of Origin: CN;JIA
CAS No.: 100-21-0
China (Mainland) Contact Details
48h-72h Average Response Time
55.7% Response Rate

C8H4ClNaO4 ( 4 Chloro Phthalic acid Na)

100 Kilograms (Min. Order)
MF: C8H4ClNaO4
Other Names: 4 Chloro Phthalic acid Na ,4-Chlorophthalic acid monosodium salt
Appearance: White Powder Form
Application: Pigments & Dyes, Intermediate for Mono CPC
Purity: Min. 70%
Type: Dyestuff Intermediates
Verified Supplier - DL INTRACHEM
>72h Average Response Time

O-Phthalic acid CAS No. 88-99-3 product

US $1-5 / Kilogram ( FOB Price)
100 Kilograms (Min. Order)
Application: flux materials
MF: C8H16O4
Purity: 99.6%
Other Names: O-Phthalic acid
Appearance: white crystal or powder
Classification: organic acid
China (Mainland) Contact Details
>72h Average Response Time
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