Share on (60839303327):
Appearance | White crystalline powder |
Assay | ≥99.0% |
Loss on drying | ≤1.0% |
Residue on ignition | ≤0.1% |
Melting point | 154-158°C |
Specific optical rotation | +100-+104 °C |
Heavy metals | ≤5mg/kg |
Chloride | ≤50mg/kg |
Sulfate | ≤50mg/kg |
Arsenic | ≤0.5mg/kg |
Total Plate Count | ≤500CFU/g |
Coliforms | ≤30MPN/100g |
Mold | ≤25CFU/g |
Yeast | ≤10CFU/g |
Storage condition | Ventilate dry condition |
Batch size | 1000g |
Pathogenic bacterium | Not detected |



1. Our Strengths
Supply Stability; One-Stop Purchasing Service; Quality, Price, Delivery Control.
2. On Alibaba
Field Certification, Gold Verified Supplier, AAAA grade, 5.0/5 Reviews.
3. Integrity & Professional
ChemFine founded in 2003, we have 16 years of experience in fine chemicals. Integrity, Professional is our principle, is also the law for us to survive.
4. Supply ability
Over the years, ChemFine signed cooperation agreements with a large numbers of reliable industries to ensure supply stability and quality. SGS, ROHS, etc. Inspection Certificate for products.
1. How can I trust you?
We are Alibaba verified Supplier; Trade Assurance Credits US $855,000.; AAA Credit Grade; Level 7 of Transaction.
2. Are you factory or trading company?
We are trading company which established in 2003.
3. How do you ensure your product and service quality?
All of our processes strictly adhere to ISO-9001 procedures, and we have 12-18 months quality warranty against BL issue date.
4. How about delivery?
Mainly contains FOB, CIF, DDU.
5. How about the payment?
We support most mainstream payment methods. T/T, L/C, D/P,D/A, O/A.
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