Hefei TNJ chemical industry co.,ltd
Diamond Supplier Enterprise Certification
- Diamond
Supplier - 10th
years
Diamond Supplier Enterprise Certification
Product Certification&
Enterprise Certification
Country: 
China (Mainland)
Business Type:Trading Company
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Province/state: Anhui
City: Hefei
Street: B911 Xincheng Business Center, Qianshan Road, Hefei Anhui China
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CAS NO.479-92-5
APIs
Molecular Formula: C14H18N2O
Formula Weight: 230.31
CAS No.: 479-92-5
Product Information
|
characteristics |
A White, crystalline powder or white crystals |
|
melting point |
About 143°C |
|
identification |
Up to standard |
|
clarity and color of alcohol solution |
Clear and colorless |
|
heavy metals(%) |
≤0.001 |
|
LIMIT OF free salicylic acid(%) |
≤0.1 |
|
related SUBSTANCES:LARGEST SINGLE IMPURITY(%) |
≤0.1 |
|
loss on drying(%) |
≤0.5 |
|
residue on ignition(%) |
≤0.05 |
|
chloride(%) |
≤0.014 |
|
sulfate(%) |
≤0.04 |
|
readily carbonizable substanceS |
≤Matching Fluid Q |
|
substances insoluble in sodium carbonate ts |
Clear |
|
organic volatile impurities |
Up to standard |
|
TOTAL IMPURITIES(%) |
≤0.25 |
|
assay(ON DRIED BASIS,%) |
99.5-100.5 |
|
APPEARANCE |
WHITE OR SLIGHTLY YELLOWISH CRYSTALLINE POWDER |
|
Identification |
A: MELTING POINT B: IR |
|
APPEARANCE OF SOLUTION |
clear and colourless |
|
acidity or alkalinity |
comform |
|
related substances(tlc) |
≤ 0.2% |
|
heavy metals |
≤ 0.001% |
|
loss on drying |
≤ 0.5% |
|
sulphated ash |
≤ 0.1% |
|
assay (on the dry base) |
99.0-101.0% |
Advantages
1) Same day of payment provide Tracking Number of Fedex/DHL/EMS and within 4 days Delivery
2) Gauranteed Delivery
3) Reshipping Provided
4) No custom Problem
5) Better price and quality more than other suppliers as we have very good factory supporting