离岸价格
获取最新报价|
Minimum Order
位置:
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最小订单价格:
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最小订单:
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包装细节:
25kg/drum
交货时间:
-
供应能力:
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付款方式:
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联系人 Mr. Roy
Room 7010, Chemical Exchange Center, Zhangjigginh, , Suzhou , Jiangsu
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TEST ITEMS |
SPECIFICATIONS |
TEST RESULTS |
|
Appearance |
White crystalline powder |
Conforms |
|
Specific rotation |
*9.5o ~ **1.0o |
**0.*3o |
|
PH |
3.0 ~ 4.5 |
3.*0 |
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Water |
≤1.0% |
0.*9% |
|
Loss on drying |
≤0.5% |
0.*0% |
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Residue on ignition |
≤0.5% |
0.*9% |
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Heavy metals |
≤*0ppm |
<*0ppm |
| Arsenic |
≤ 1ppm |
< 1ppm |
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Tartaric Acid |
*0.8~*2.8% |
*1.*0% |
| L-Carnitine |
*7.2~*9.2% |
*7.*9% |
|
Assay (C*8H*6N2O*2) |
*8.0 ~ **2.0% |
*9.*9% |
