Sodium Benzoate EDF Material/Powder/Granular/Cylinder
1.Characters:
Name:sodium benzoate
CAS NO : 532-32-1
EINECS No.: 208-534-8
Molecular Formula :C7H5NaO2
Molecular Weight : 144.11
Executive standard:GB1902-2005; BP/FCC/E211/EP/USP
Type: food, industrial and medical grade
Appearance: White granular or crystal powder, odorless or with benzoin. Easy dissolved in water.
2. Specification:
Item | Standard GB 1902-2005 |
Main Content, as dry base (%) | 99.0% ~100.5% |
Clarity of Solution | Passed test |
Acidity and Alkalinity | Passed test |
Easy oxide | Passed test |
Total Chlorine (Cl)(%) | ≤ 0.03% |
SO4 (%) | ≤ 0.1% |
Heavy Metals (Pb) (%) | ≤ 0.001 |
As (mg/kg) | ≤ 2 |
Phthalic acid | Passed test |
Loss on drying (%) | ≤ 1.5 |
Aqueous solution chromaticity (1:10)/Platinum - cobalt color)Hazen | ≤ 20 |
3. Properties:
1) white small granule or powder, odorless or with slight odor of benzoin
2) Sodium benzoate (E211), also called benzoate of soda.
3) It is the sodium salt of benzoic acid and exists in this form when dissolved in water.
4) It can be produced by reacting sodium hydroxide with benzoic acid.
5) It is a kind of food preservative. It is bacteriostatic and fungistatic under acidic conditions.
6) It is a salt derived from benzoic acid and is used as a preservative in foods and Cosmetics.
7) Sodium benzoate and water produce benzoic acid, are the active form of the preservative.
8) It used in a wide variety of products because of its antimicrobial and flavor characteristics.
4.Usage:
It is an excellent food preservatives can be used for a variety of foods such s soy sauce, pickles,
jams, fermented bean curd, sherbet, the effect of soft drinks, all kinds of canned excellent.
1) It is used in acidic foods and products to control bacteria, mold, yeasts, and other microbes.
It interferes with their ability to make energy.
2) In pharmaceutical, used as medicine corrosion prevention.
3) In daily necessities, used as corrosion prevention for toothpaste, Inkpad, paste and adhesive.
4) It is also widely used in organic industry.
5) Used in fireworks as a fuel in whistle mix, a powder that emits a whistling noise when compressed
into a tube and ignited.
6) Used to keep many different types of metals from rusting. Used as a corrosion inhibitor in engine
coolant systems.
7) Antitrust liquid for cooling system of automobile
25Kg/P.P.Woven Bag,
16MT/20'FCL for Powder Goods
20MT/20'FCL for Granular Goods
16MT/20’FCL for Columnar Goods
Packing also as per customers' requirement
Why Choose us?
1) Mixed container service
2) Packing: Your label design according to your requirements ready in one day
3) Experience: 14 years OEM experience
4) Goods are sold with return or refund guarantee due to quality issue
5) Prompt shipment by reputed shipping line and professional documents
6) Cargoes photo before and after loading into container after shipment with email
7) Quality control
8) Your inquiry will be replied to within 30 minutes
1)Q:Are you a factory or trading company?
A:We are a factory.
2)Q:Where is your factory located? How can I visit there?
A:Our factory is located in Zhengzhou, Henan Province, China
you can fly to Zhengzhou Xinzheng International Airport .
All our clients, from home or abroad, are warmly welcome to visit us!
3)Q:What is thepayment terms?
A: L/C ,T/T, D/P, D/A
4)Q:How can I get some samples?
A: Kindly send us your address, we are honored to offer you samples.
5)Q:How does your factory do regarding quality control?
A: Our factory accept any third party inspection before shippment.
Zhengzhou Clean Chemical Co., LTD. is a collection of production, scientific research and the
chemical industry trade enterprises, mainly dealing with water treatment chemcials and detergent
chemicalds, food additives.
Cathy Gao
Zhengzhou Clean Chemical Co.,Ltd
Tel: 86-371-66611971
Fax:86-371-66611979