Shanghai JC Lifescience Co., Ltd
JC Lifescience
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Hydroxypropyl tetrahydropyranitol
Hydroxypropyl tetrahydropyranitol
Product category:Cosmetics

Product Name: Bosin

CAS NO: 439685-79-7

Main specifications: 99% powder, 30% solution

Packing: 25kg/cardboard drum for large cargo, 1KG/ aluminum foil bag for small sample

Use: cosmetic

Detailed introduction

ITEMS

SPECIFICATIONS

Appearance

White Powder

Odor& Taste

Characteristic

Assay

≥98.0%

purity

≥99.0%

DE

≥90.0%

loss on drying

≤1%

Ignition residue

≤1%

Ethyl acetate

≤500ppm

Heavy Metals

≤10 mg/kg

As

≤0.5 mg/kg

Cd

≤1 mg/kg

Pb

≤l mg/kg

Hg

≤0.5 mg/kg

Total Plate Count

≤1000 cfu/g

Total Yeast & Mold

≤100 cfu/g

E.Coli

Negative

Salmonella

Negative

Staphylococcus

Negative

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