Synonyms:
Sodium chlorate; chloric acid base; sodium chlorate; caoda chlorate; sodium baiyao; luda chlorate; fall, collapse; chlorination (food); sodium baiyao, chlorate base;
Properties:
It is colorless crystal or white particle at room temperature. No smell. Oxygen is released at about 300 ºC and decomposed at higher temperature. 1g is dissolved in 1ml cold water, 0.5ml boiling water, 130ml ethanol, 50ml boiling ethanol and 4ml glycerol. The aqueous solution is neutral. Sodium chlorate can reduce its solubility in water, and the relative density is 2.5. The melting point is 248 ºC. It has strong oxidizability. Friction or impact with organic or reducing substances can cause burning or explosion. Low toxicity, LD50 (rat, oral) 1200mg / kg.
Specification
| Items | Data |
| Naclo3 w/%:≥ | 98%-99.5% |
| Cl w/%:≤ | 0.15-0.3% |
| Fe w/%:≤ | 0.005-0.05% max |
| Water insoluble w/%:≤ | 0.01-0.03 |
| SO4 w/% | 0.01-0.1 |
| CrO4 w/% | 0.005-0.1 |
| Strand No | GB/T 1618-0218) |
| CAS No | 7775-09-9 |