技术规格说明书
产品名称
盐酸 puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., fuming, ≥37%, APHA: ≤10
货号
30721
产品品牌
SIGALD
CAS号
7647-01-0
分子量
36.46
Test皿 | 规格 |
|---|---|
| APPEARANCE (COLOR) | Colorless |
| APPEARANCE (FORM) | Liquid |
| COLOR (IN APHA) | ≤ 10 APHA |
| ASSAY | ≥ 37 % |
| DENSITY D20/4 | ≥ 1.18 g/ml |
| RESIDUE ON IGNITION | ≤ 0.0005 % |
| RESIDUE (EVAPORATION) | ≤ 0.005 % |
| Free chlorine | ≤ 0.5 ppm |
| ALUMINIUM | ≤ 0.05 ppm |
| ARSENIC | ≤ 0.01 ppm |
| BARIUM | ≤ 0.02 ppm |
| BERYLLIUM | ≤ 0.02 ppm |
| BISMUTH | ≤ 0.1 ppm |
| CALCIUM | ≤ 0.5 ppm |
| CADMIUM | ≤ 0.01 ppm |
| COBALT | ≤ 0.01 ppm |
| CHROMIUM | ≤ 0.02 ppm |
| COPPER | ≤ 0.02 ppm |
| IRON | ≤ 0.2 ppm |
| GERMANIUM | ≤ 0.05 ppm |
| POTASSIUM | ≤ 0.1 ppm |
| LITHIUM | ≤ 0.01 ppm |
| MAGNESIUM | ≤ 0.1 ppm |
| MANGANESE | ≤ 0.01 ppm |
| MOLYBDENUM | ≤ 0.02 ppm |
| SODIUM | ≤ 0.5 ppm |
| NICKEL | ≤ 0.02 ppm |
| LEAD | ≤ 0.02 ppm |
| STRONTIUM | ≤ 0.01 ppm |
| TITANIUM | ≤ 0.1 ppm |
| THALLIUM | ≤ 0.05 ppm |
| VANADIUM | ≤ 0.01 ppm |
| ZINC | ≤ 0.05 ppm |
| ZIRCONIUM | ≤ 0.1 ppm |
| Heavy metals (by ICP) | ≤ 0.0001 % (as Pb) |
| AMMONIUM (NH4+) | ≤ 0.0001 % |
| BROMIDE (BR) | ≤ 0.005 % |
| PHOSPHATE (PO4) | ≤ 0.5 ppm |
| SULFATE (SO4) | ≤ 0.0001 % |
| SULFITE (SO3) | ≤ 0.0001 % |
