- Product Details
Keywords
- N-Acetyl-D-Glucosamine manufacturer
- N-Acetyl-D-Glucosamine price
- N-Acetyl-D-Glucosamine manufacturer
Quick Details
- ProName: N-Acetyl-D-Glucosamine (Cosmetic) grad...
- Appearance: White crystalline powder
- Application: this product is a component of a vari...
- ProductionCapacity: 1 Metric Ton/Day
- Purity: 97.5%-102.5%
- Storage: Stored in dry, clean, cool place. The ...
- Transportation: Fiber can (400mm×500mm) with double la...
- LimitNum: 1 Kilogram
Superiority
Details
N-Acetyl-D-Glucosamine (Cosmetic) grade
Item
|
Specification
|
Appearance
|
White crystalline powder
|
Content
|
97.5%-102.5%
|
Transmittance
|
>90%
|
Specific optical rotation
|
+40.9º ±2.0º
|
pH value
|
6.0-7.5
|
Loss on drying
|
≤1.0%
|
Residue on ignition
|
≤0.1%
|
Melting point
|
196℃ -204℃
|
Chloride
|
≤0.1%
|
Iron
|
≤10ppm
|
Pb
|
≤0.5ppm
|
As
|
≤0.5ppm
|
Heavy metal
|
≤10ppm
|
Total bacterial count
|
≤1000cfu/g
|
Total count of mould and yeast
|
≤100cfu/g
|
Salmonella
|
Negative
|
E. coli
|
Negative
|
Package
|
Fiber can (400mm×500mm) with double layer PE plastic bags as inside lining. Each package is 25.0kg and customization is available.
|
Stored in dry, clean, cool place. The transportation light light unloading, and may not be harmful, toxic and easily contaminated items mixed shipment, is strictly prohibited in the rain