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BASIC INFORMATION
CAS No. ：60-00-04
Molecular formula：C10H16N2O8
Molecular weight：M=292.24
Properties: White crystalline powder. The melting point is 40℃ (decomposition). Insoluble in cold water, alcohols and general organic solvents, slightly soluble in hot water, soluble in solution of sodium hydroxide, sodium carbonate and ammonia.
SPECIFICATION
Testing Items | Specifications | |
Quality product | Top-quality product | |
Content % | ≥ 99.0 | ≥ 99.5 |
Chloride（Cl- ）% | ≤ 0.05 | ≤ 0.01 |
Sulfate（SO42-）% | ≤ 0.02 | ≤ 0.02 |
NTA % | ---- | ≤ 0.10 |
Heavy Metal（Pb）% | ≤ 0.001 | ≤ 0.001 |
Ferrum（Fe）% | ≤0.001 | ≤0.001 |
Chelating Value( mg(CaCO3 )/g ) | ≥ 339 | ≥ 339 |
PH Value（50g/L:25℃） | 2.8-3.0 | 2.8-3.0 |
Loss on Drying % | ≤0.2 | ≤0.2 |
Appearance | White Crystalline powder | White Crystalline powder |
FAQ
1. How do you control the quality?
We will make samples before mass production, and after sample approved, we'll begin mass production. Doing 100% inspection during production, then do random inspection before packing.
2. Do you supply sample?
Yes, we can supply some samples for your test.
3. Do you accept sample order?
Welcome sample order for a trial start,10kg, 20kg, 50kg as you need.
4.Do you supply product report?
Yes. We'll give you product analysis report before shipping.
5. Can we visit your factory?
Yes. Welcome to visit.
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