Customization: | Available |
---|---|
Powder: | Yes |
Certification: | GMP, HSE, ISO 9001, USP, BP |
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Audited by an independent third-party inspection agency
Items |
Standard |
Result |
PH | 3.0(yellow)~4.6(blue-violet) | Pass |
Quality coefficient absorption L/cm•g | ≥115 | 117 |
Ethanol solubility test | Pass | Pass |
Residue on ignition (as sulphate) % |
≤0.25 | 0.22 |
Conclusion: Complies with IND grade. |
Items |
Standard |
Result |
Appearance |
Amber liquid |
Amber liquid |
Properties |
Stable in air soluble in water |
Stable in air soluble in water |
Rh content |
5%±0. 2 |
5% |
Purity |
99%min |
99.9% |
Insoluble Substance |
0.1% |
0.1% |
inductively Coupled Plasma/Elemental Analyzer |
Pt<0.005% Pd<0.005% Ag<0.005% Ru<0.005% Al<0.005% Fe<0.005% Mg<0.005% Si<0.005% Ca<0.005% Cu<0.005% Cr<0.005% Pb<0.0005% |
0.0018% 0.0020% 0.0019% 0.0016% 0.0017% 0.0011% 0.0014% 0.0015% 0.0015% 0.0016% 0.0011% N.D. |