$271
- Part Number:
- MIL-30755-500ML
- Lead Time:
- 2-4 weeks
- Quantity:
- each
- Size:
- 500 ml / 16 ounce
- Style:
- chemical
Perchloric Acid 70% R. G. ACS Reagent 500 mL
Synonym: PCA
- CAS Number 7601-90-3
- Linear Formula HClO4
- Molecular Weight 100.46
- MDL number MFCD00011325
- PubChem Substance ID 329753578
| Grade | ACS reagent, Reagent. ISO, Reagent. Ph. Eur. |
| InChI Key | VLTRZXGMWDSKGL-UHFFFAOYSA-N |
| Grade | puriss. p.a. |
| Assay | 70.0-72.0% |
| Impurities | ≤0.00005% free chlorine (Cl) ≤0.0001% heavy metals (as Pb) ≤0.001% total nitrogen (N) |
| ign. residue | ≤0.003% (as SO4) |
| anion traces | chlorate (ClO3-): ≤10 mg/kg chloride (Cl-): ≤3 mg/kg phosphate, silicate (as SiO2): ≤5 mg/kg sulfate (SO42-): ≤10 mg/kg |
| cation traces | Ag: ≤0.1 mg/kg Al: ≤0.05 mg/kg As: ≤0.05 mg/kg Ba: ≤0.02 mg/kg Be: ≤0.02 mg/kg Bi: ≤0.1 mg/kg Ca: ≤0.5 mg/kg Cd: ≤0.05 mg/kg Co: ≤0.05 mg/kg Cu: ≤0.1 mg/kg Fe: ≤1 mg/kg Ge: ≤0.05 mg/kg K: ≤0.1 mg/kg Li: ≤0.02 mg/kg Mg: ≤0.5 mg/kg Mn: ≤0.02 mg/kg Mo: ≤0.05 mg/kg Ni: ≤0.1 mg/kg Pb: ≤0.05 mg/kg Sr: ≤0.02 mg/kg Ti: ≤0.1 mg/kg Tl: ≤0.05 mg/kg V: ≤0.05 mg/kg Zn: ≤0.1 mg/kg Zr: ≤0.1 mg/kg |
Safety Information
Signal word Danger
Hazard statements H271-H290-H302-H314-H373
Precautionary statements P210-P280-P303 + P361 + P353-P304 + P340 + P310-P305 + P351 + P338-P371 + P380 + P375
Target organs Missing Phrase – N11.00500180
RIDADR UN 1873 8(5.1) / PGI
WGK Germany 1
RTECS SC7500000
Flash Point(F) 235.4°F
Flash Point(C) 113°C
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