sodium benzoate e211, China sodium benzoate e211 Supplier,Factory

sodium benzoate e211

Nanjing Zongheng Bio-Science and Technology Co., Ltd. [China]

Minimum Order: 0

Quality/Safety Certification: 0.00

Sodium Benzoate manufacturer
1. the price is the best competitive in china ;
2. legalized by kosher and iso9001:2000

Sodium Benzoate

[Appearance]
White granule or crystalline powder,no savor or a bit benzoic savor

[Molecular formula] C7H5NaO2 [Molecular weight] 144.11 [CAS] 532-32-1

[Use] Antiseptic anti-animalcule and antifreezing agent used in food medicine tobacco plating printing and dyeing

[Standard packaging] braided bag(25kg net) lined with plastic bags

[Quality index] in accordance with GB1902-2005 standard for edible grade and BP98 and China national codex 2000 for medicinal grade

Item	GB1902-94 version	BP98 version	China pharmacopoeia 2000 version
Content(base on C7H5NaO2 dry basis)%	99.0	99.0-100.5	99.0
Drying loss %	1.5	2.0	1.5
Dissolve	Meet the stipulation	Meet the stipulation	/
Transparency and color	/	Meet the stipulation	/
Alkalinity acidity	Meet the stipulation	Meet the stipulation	Meet the stipulation
Cchloride (base on Cl)	500PPm	200PPm	/
Chloride(base on Cl)	/	300PPm	/
Heavy metal(base on Pb)	10PPm	10PPm	10PPm
As(base on As)	2PPm	/	5PPm
Sulfate (base on SO4)	1000PPm	/	/
Readily oxidizable substance	Passed the test	/	/
o-benzene tricarbonic acid	Passed the test	/	/