Min. Order: | 21 Ton |
---|---|
Payment Terms: | TT or L/C |
Supply Ability: | 5000 per month |
Place of Origin: | Shandong |
Location: | China (Mainland) |
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Business Type: | Manufacturer, Distributor/Wholesaler, Other |
Means of Transport: | BY sea |
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Production Capacity: | 5000 per month |
Packing: | 25kg/paper with Plastic inner |
Delivery Date: | within 15 days after receiving the prepayment |
Item
|
Limit
|
Test result
|
Appearance
|
White or colorless crystal
|
Passed
|
Assay
|
99.0% ~ 100%
|
99.15%
|
state of solution
(transmittance)
|
Clear and colorless not less than 98.0%
|
98.6%
|
chloride (cl)
|
Not more than 0.039%
|
Not more than 0.039%
|
Ammonium(NH4)
|
Not more than0.02%
|
Not more than 0.02%
|
Sulfate(so4)
|
Not more than 0.028%
|
Not more than 0.028%
|
Iron (Fe)
|
Not more than 5PPM
|
Not more than 5PPM
|
Heavy metals (pb)
|
Not more than 5 PPM
|
Not more than 1 PPM
|
Arsenic (ASO3)
|
Not more than 0.5PPM
|
Not more than 0.5 PPM
|
Other amino acids
|
Conforms
|
Conforms
|
Loss on drying
|
Not more than 0.30%
|
0.25%
|
specific rotation (a)20
|
+24.7~+25.3
|
25.0
|
PH
|
6.8~7.2
|
7.0
|