Potassium Perchlorate Powder 99.2% CAS 7778-74-7 For Sewage Treatment

Potassium Perchlorate Manufacturer 99.2% CAS 7778-74-7 For Sewage Treatment

Details :

CAS No. : 7778-74-7
EINECS No. : 231-912-9
H.S. Code : 2829.900090
Formula : KClO4
Molecular Weight : 138.54
Synonyms : Perchloric acid, Potassium Salt; Potassium Hyperchlorate
Raw Materials : Sodium Chlorate

- Physical And Chemical Properties

Physical State : White crystalline solid
Melting Point : 400 oC (Decomposes)
Specific Gravity : 2.52
Solubility In Water : Soluble (Insoluble in alcohol)
NFPA Ratings : Health: 2 Flammability: 0 Reactivity: 1 Other: Oxidizer
Stability : Stable under ordinary conditions. Hygroscopic.

- Applications

Used in the pyrotechnics to give a bright light for illumination. It is a powerful oxidizing agent. also used to manufacture explosives and matches because of its ability to produce oxygen. Perchlorate is a powerful ingredient of bleaching powder used in paper and pulp processing and calico printing.

- Specification

Testing Items Quality Standard (HG3247-2000) / Reference Testing Results
Description : White crystalline solid / Conforms
Purity –KClO4 : 99.2% Min / 99.21%
Water : 0.02% Max / 0.032%
Chlorate : 0.08% Max / 0.027%
Chloride : 0.05% Max / 0.071%
PH Value : 5-7 / 6-7
Bromate, as BrO3 : 0.03%Max / 0.002%
Fe : 0.005% / <; 0.005%
Granularity (150 um) : 99.5%Min / Conforms

- Transportation

Packing : In 25kgs net PP woven bags or 50Kgs Iron Drums.
Hazard Class : 5.1 (Packing Group: II)
Un No. : 1489
Other Information : Hazard Symbols: XN O, Risk Phrases: 9-20/22, Safety Phrases:13-22-27

Potassium Perchlorate Manufacturer 99.2% CAS 7778-74-7 For Sewage Treatment