离岸价格
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Minimum Order
位置:
-
最小订单价格:
-
最小订单:
-
包装细节:
25kg paper bag (with inner plastic bags)
交货时间:
-
供应能力:
-
付款方式:
T/T, L/C
联系人 tian
15, abc
|
Test item |
Specification |
|
|
Reagent grade |
Pharmaceutical grade |
|
|
Appearance |
Conform |
Conform |
|
Assay [K2HPO4]/% |
≥ *9.0 |
≥ *7.0 |
|
Clarify degrees test |
Conform |
Conform |
|
Water in soluble/% |
≤ 0.*1 |
≤ 0.*3 |
|
Chloride (Cl)/% |
≤ 0.**2 |
≤ 0.**5 |
|
Sulfate (SO4)/% |
≤ 0.*1 |
≤ 0.*3 |
|
Nitrate (NO3)/% |
≤ 0.**1 |
≤ 0.**3 |
|
Sodium (Na)/% |
≤ 0.*5 |
≤ 0.*0 |
|
Magnesium (Mg)/% |
≤ 0.**1 |
≤ 0.**1 |
|
Ferric (Fe)/% |
≤ 0.**1 |
≤ 0.**3 |
|
Arsenic (As) /% |
≤ 0.***1 |
≤ 0.***3 |
|
Heavy metal (Pb)/% |
≤ 0.**1 |
≤ 0.**3 |
