CAS No.: | 150-90-3 |
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Formula: | C4h4na2o4 |
EINECS: | 253-404-6 |
Packaging Material: | Plastic |
Storage Method: | Normal |
Shelf Life: | >12 Months |
Samples: |
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Customization: |
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Item
|
Specification
|
Appearance
|
White crystals crystalline powder
|
Assay(on dry basis)
|
98.0~99%
|
Ph
|
7.0-9.0
|
Heavy metal
|
≤0.02
|
Chloride,%
|
≤0.02
|
Loss on drying,%
|
≤37.0~41.0
|
Residue On ignition,%
|
≤0.2
|
Arsenic [As2O3] ,%
|
≤0.0004
|
Sulphate(asSO4),% max
|
0.019
|
Hunan Iron Zirconium Import&Export Co.Ltd is a company focusing on the export of chemical products.Our company own variety of export products which are widely used in chemical, pharmaceuticals, textile printing & dyeing, leather processing, fertilizer, water treatment, construction industry, food &feed additives and other areas.We will use professional production technology to bring you the best product experience.we are looking forward to cooperating with you.
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