N-acetyl-neuraminid (sugar) acid
Price | Get Latest Price | ||
Package | 25kg | 100kg | 1000kg |
Min. Order: | 1kg |
Supply Ability: | 10t |
Update Time: | 2023-03-09 |
Product Details
Product Name: N-acetyl-neuraminid (sugar) acid | CAS No.: 72-87-7 |
Min. Order: 1kg | Purity: 99%HPLC,usp42 |
Supply Ability: 10t | Release date: 2023/03/09 |
English name: | N-acetyl-neuraminid (sugar) acid |
CAS Number: | 72-87-7 |
Chemical formula: | C8H15NO6 |
Molecular weight: | 221.21 |
English alias: | 2-Deoxy-2-(acetylamino)-D-glucopyranose; N-Acetyl-D-[15N]mannosamine; D-Glucopyranose, 2-(acetylamino)-2-deoxy- (GlcNAc)3;D-GlcNAc;GlcNAc;N-acetyl-D-glucosamine; N-acetylglucosamine |
China has used the cosmetics raw materials directory | |
The highest historical usage amount (%) | / |
The highest historical use of resident products (%) | 8% |
Cosmetic Ingredient Review (CIR) | |
Total use (%) | The results of the CIR security assessment show that it is safe when the concentration of using cosmetics does not exceed 5%. |
Senate (%) | The results of the CIR security assessment show that it is safe when the concentration of this ingredient in the resident products does not exceed 5%. |
Gel (%) |
The results of the CIR security assessment show that it is safe when the concentration of this ingredient in a cleaning product does not exceed 5%. |
Quality Inspection | |
Project | Standard |
Appearance | white or off-white powder |
Clarity | clear and transparent |
Identification | Optical Rotation Test HPLC Test |
Specification Rotation | +39.0°~+43.0° |
Melting Point | 196℃~205℃ |
Loss on Drying | ≤0.5% |
pH value | 6.0~8.0 |
Residue on Ignition | ≤0.1% |
Chloride | ≤0.1% |
Heavy metal(Lead) | ≤10 ppm |
Ironic(Fe) | ≤10 ppm |
Arsenic | ≤0.5 ppm |
Assay(drying basis) | 98.0~102.0% |
Microbial Test | |
Total Aerobic | ≤1000cfu/g |
Yeas&Mold | ≤100cfu/g |
E.coli | Negative/g |
Salmonella | Negative/g |
Package: In 25 kg net per fiber drum, inner polythene bags. We can provide the packing as you requested. |
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