notice Note: Please be cautious and check with your supplier if this product is for virus protection purposes and if the coronavirus (COVID-19) will affect your order. close

Cas 532-32-1 Sodium benzoate from professional factory,High quality Metronidazole phosphate/Sodium benzoate (preservative)

  • 1-999 Kilograms
    $1.95
  • >=1000 Kilograms
    $1.54
Quantity:
- + Kilograms available
0piecesselected, US $in total
View Details
Shipping fee:
Depends on the order quantity.
Lead Time:
14 day(s) after payment received
Contact Supplier
Report Suspicious Activity
Overview
Quick Details
CAS No.:
532-32-1
Other Names:
Sodium benzoate (preservative), Sodium benzoate
MF:
C7H5NaO2
EINECS No.:
208-534-8
Place of Origin:
Shandong, China
Type:
Dyestuff Intermediates
Purity:
99%
Model Number:
CAS 532-32-1
Application:
Steel preservative Plasticizer
Appearance:
Powder
CAS:
532-32-1
Color:
white
Melting point:
300
Molecular formula:
C7H5NaO2
Storage:
Store at RT.
Packing:
25kg/bag
Grade:
Indstrial Grade
Form:
solid

Packaging & Delivery

Selling Units:
Single item
Single package size: 
15X15X10 cm
Single gross weight:
1.200 kg
Package Type:
25KG/Barrel 250kg/Barrel
Lead Time :
Quantity(Kilograms) 1 - 10000 >10000
Est. Time(days) 14 To be negotiated

DESCRIPTION

sodium benzoate

(1) Molecular formula: C7H5NaO2

(2) Molecular weight: 144.11

(3) traits: white granules or crystalline powder, odorless or microstrip benzoin odor.

(4) Appearance: powdery, columnar.

(5) Quality standards: in line with the national standard for food additives (GB1902-05) British Pharmacopoeia 1993 edition

 

(6) Packing: iron drums, cartons or plastic woven bags lined with plastic bags and paper bags. Sealed tightly.

 

(VII) Storage and transportation: This product is non-dangerous, and attention should be paid to the packaging. Seal, prevent moisture, do not press when loading and unloading, do not fall, prevent leakage.

 

(8) Uses:

1. This product is an excellent food preservative. It can be used in various foods such as soy sauce, pickles, jam, bean curd, sherbet, soda, and various cans.

2, can be used for anti-corrosion of various drugs in the pharmaceutical industry.

3, the daily necessities industry, used in toothpaste, ink, paste and adhesives and other anti-corrosion.

4. It is also widely used in the organic chemical industry.

 

 

(9) Usage: This product can be dissolved in twice the amount of water. Add appropriate amount of water to dissolve it, put it into the pre-sterilized items, and mix well. For other substances that cannot be added with water, please use the benzoic acid produced by our factory. The amount added is 1-3  of the total amount of the preservative.

 

 

 

 

 

Certification

 

Analysis contents

Analysis standard BP2000

Analysis results

Appearance

white, powder, prill, needle and with styrax benzoin smell

Content%(as dry product C7H5NaO2)

≥99.0-≤100.5%

99.55%

Acid and Alkalinity

0.20ml/0.1N

0.20ml/0.1N

Heavy metals%( Pb)

≤0.001%

0.001%

Loss on drying

≤1.5%

1.32%

PH value

7.5-8.0

7.5

Total CL content

≤0.03

0.03

Pb mg/kg

5mg/kg

5mg/kg

As mg/kg

3mg/kg

3mg/kg

Hg mg/kg

1mg/kg

1mg/kg

Halogenide%(Fecl3)

≤0.02

0.02

Transparency and color

According to Y6

According to Y6

Dissoluble state

Passing test

Passing test

Polycyclic acids

Passing test

Passing test

Fusion point °C

121.5-123.5

122.8

Compound easy to be oxide

Passing test

Passing test

Conclusion: All items are in conformity with the BP2000/USP24/E211/KOSHER/FCC V test.


OUR SERVICE

Order before:

1.please contact me before you place an order .we provide the best suitable product for you.

2.we could ship the sample for free ,you just payment the shipping cost.

3.we have free online answering service,help you solve some question

 

 

Order after 

1.we could provide solving answer for you productions.

2.we except reture the money if shows problem of quality due to our mistake.

  

FAQ

 

Q1: Are you a manufacturer or trading company?
A: We are both. But we have our partner factory. We open factory information for you. And you are warmly welcome to visit us and our factory! 


Q2: How to contact with us?
A: Click the Alibaba "Contact Supplier" And then send us message the product you interest in, you will get reply within 24 hours.Any contact way shown in our website can be avialable withn 24 hours. 

Q3:Which kind of payment terms do you accept?
A: For small order,you can pay by T/T,L/C,Western Union or Paypal,nomal order by T/T to our company account

 

Q4: Can you give me a discount price?
Surely, it depend on your Qty.


Q5: How can I get a sample?
Free samples is available, but freight charges will be at your account and the charges will be return to you or deduct from your order in the future.


Q6: How to confirm the Product Quality before placing orders?
You can get free samples for some products, you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and packing and shipping requirements, and we will do our best to meet your needs.