Sinoright International Trade Co. LTD
We are professional supplier of sodium saccharin,Vitamin C/Ascorbic acid,Citric acid,Glycine,Paracetamol,Ascorbic ascorbate,Aspartame,Vitamins.
Business Type:Trader
Country/Region:China
Ddu Verified
HOT Rank
1.Product Name: Acetylsalicylic acid
2.CAS NO: 50-78-2
3.Purity: 99%min
4.Appearance: White crystal
5.HS Code: 2918221000
6.Application:
Antipyretic analgesic, used for fever, pain and rheumatoid arthritis.
7.Shelf life: 4 years
8.Specification:
| Item | Standard | |
| Appearance | White or almost white,crystalline powder or colourless rystals | |
| Solubility | Slightly soluble in water, freely soluble in ethanol(96 per cent) | |
| MP | At about 143℃ | |
| Identification A. IR-Spectrum | Should be complied woth Reference Spectrum | |
| Identification B. Melting point of salicylic acid | 156-161℃ | |
| Appearance of solution | Clear and colorless | |
| Heavy Metals | ≤20ppm | |
| Loss on drying | ≤0.5% | |
| Sulphated ash | ≤0.1% | |
| Related substances | Impurity A | ≤0.15% |
| Impurity B | ≤0.15% | |
| Impurity C | ≤0.15% | |
| Impurity D | ≤0.15% | |
| Impurity E | ≤0.15% | |
| Impurity F | ≤0.15% | |
| Other impurities | ≤0.05% | |
| Total impurities | ≤0.25% | |
| Assay(%) | 99.5%-101.0% | |
