Product Details
Origin
|
China
|
Trademark | Haitong |
Standard
|
FCC Iv/Bp2009/Usp32 |
Type
|
Antioxidant |
Resource
|
Chemosynthesis |
Price/Payment
|
sight L/C or T/T | Shipping | Air or Ocean Shipment |
HS Code | 29369000 | Minimum Order | 100 kg |
Production Capacity
|
10, 000MT | Packing |
25kgs Net In Paper Carton Or Fiber Drum
|
Items
|
Specification |
Assay | 99.0-100.5% |
Specific optical rotation | +20.5°C to+21.5°C |
Melting point | 190°C |
Sulfated ash | 0.1% |
Oxalic acid | 0.2% |
PH value | 2.1-2.6 |
Copper (Cu)
|
5 ppm |
Iron (Fe) | 2 ppm |
Heavy Metal(as Pb) | 10 ppm |
Methanol | 0.3% |
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