A4738912
beta-HCH solution , analyticalstandard,100ug/mlinmethanol , 319-85-7
Synonym(s):
β-1,2,3,4,5,6-Hexachlorocyclohexane
CAS NO.：319-85-7
Empirical Formula: C6H6Cl6
Molecular Weight: 290.83
MDL number: MFCD00135948
EINECS: 206-271-3
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | ≥300 °C |
| Boiling point: | 373.64°C (rough estimate) |
| Density | 1.9 g/cm3 |
| vapor pressure | 4.66 at 25 °C (Banerjee et al., 1990) |
| refractive index | 1.630 (589.3 nm) |
| Flash point: | 11 °C |
| storage temp. | APPROX 4°C |
| solubility | Soluble in ethanol, benzene, and chloroform (Weast, 1986) |
| form | Solid |
| Water Solubility | 0.24mg/L(25 ºC) |
| BRN | 1907338 |
| Henry's Law Constant | 0.53 at 5 °C, 0.91 at 10 °C, 2.17 at 20 °C, 5.23 at 30 °C, 8.68 at 35 °C:in 3% NaCl solution: 1.09
at 5 °C, 1.48 at 15 °C, 2.76 at 25 °C, 4.24 at 35 °C (dynamic headspace-GC, Sahsuvar et al.,
2003 |
| EPA Substance Registry System | .beta.-Hexachlorocyclohexane (319-85-7) |
Description and Uses
Insecticide.
Safety
| Symbol(GHS) |    GHS06,GHS08,GHS09 |
| Signal word | Danger |
| Hazard statements | H301-H312-H351-H410 |
| Precautionary statements | P202-P264-P273-P280-P301+P310-P302+P352+P312 |
| Hazard Codes | F,T,N,Xi |
| Risk Statements | 11-23/24/25-39/23/24/25-50/53-40-25-21-67-66-52/53-36 |
| Safety Statements | 7-16-24-45-36/37-61-60-22-26 |
| RIDADR | UN1230 3/PG 2 |
| WGK Germany | 3 |
| RTECS | GV4375000 |
| HazardClass | 6.1 |
| PackingGroup | III |
| Hazardous Substances Data | 319-85-7(Hazardous Substances Data) |
| Toxicity | Acute oral LD50 for rats 6,000 mg/kg (RTECS, 1985). |
