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Sodium Butyl 4-Hydroxybenzoate / Sodium Butyl p-Hydroxybenzoate / 36457-20-2

Basic Info

Model No.: OEM

Product Description

Product Description

Sodium Butyl Paraben/ Sodium Butyl p-Hydroxybenzoate


Chemical name: Sodium Butyl 4-hydroxybenzoate
CAS #: 36457-20-2
Molecular formula: C11H13O3Na
Molecular weight: 216.2
Appearance: White hygroscopic powder, easily soluble in water
PH: 9.5 - 10.5
Moisture: ≤ 5.0%
Sulfate: ≤ 300PPm
Chloride: ≤ 330PPm
Purity (in dry basis): 99.0%-102.0%

Uses: It is water dissolved preservative with features of high safety, high efficiency and broad spectrum antibacterial property. It is widely applied in medical industry (Chinese medicinal herb, Chinese patent medicine, medical apparatus), food industry (milk product, salted product, beverage, juice, pastry), textile industry (cotton yarn, chemical fiber).


Item Index
BP  Q/SH 020-2014
Appearance White crystalline powder White crystalline powder
Identification test Qualified /
Solubility / /
Solution clarity The solution is clear The solution is clear
Content (dry basis)% 99.0-102.0 98.5-101.5
pH 9.5-10.5 9.5-10.5
Sulfate % ≤ 0.12 0.12
Chloride ppm ≤ 330 350
Moisture % ≤ 5.0 5.0
Heavy metal ppm ≤ / 10
Arsenic (AS)% ≤ / 2



Our Services


Our advantages:

1. Our factory have passed the ISO9001, ISO14001, Kosher, HACCP and Chinese Health Food GMP

2. We inspect the manufacturing process strictly and the quality can be controlled

3. We supply high quality products, reasonable price, prompt delivery

4. Our best quality products from first-class raw materials


We can provide OEM service and private brand production.


If you have any further requirements please contact us freely.



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Product Categories : Food Additives

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