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Origin: China
Cas No: 29621-88-3
Specification: 99%min
Min order Quantity: 1 /kg
Supply Ability: 50 mt/month
Lead time: 7 days for OEM, 3 days for ready goods
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Basic Info
| Chemical Name | (2R)-2-amino-3-[[(2R)-2-amino-2-carboxyethyl]diselanyl]propanoic acid |
|---|---|
| Synonyms | selenocystine,(L)-isomer; |
| CAS No. | 29621-88-3 |
| Molecular Formula | C6H12N2O4Se2 |
| Molecular Weight | 334.09000 |
| PSA | 126.64000 |
| LogP | -0.62920 |
Properties
| Boiling Point | 538.3ºC at 760mmHg |
|---|---|
| Melting Point | 224.5-229.5ºC(lit.) |
| Flash Point | 279.3ºC |
| Storage Condition | 2-8ºC |
Safety Info
| HS Code | 2930909090 |
|---|---|
| RIDADR | UN 3283 6.1/PG 3 |
| Risk Statements | R23/25 |
| Hazard Codes | T; N |
| Symbol | GHS06, GHS08, GHS09 |
| Signal Word | Danger |
| Caution Statement | P261; P273; P301 + P310; P311; P501 |
| Hazard Declaration | H301 + H331; H373; H410 |
Toxicity
| Exposure Route | Type of Test | Species Observed | Dose/Duration | Toxic Effects |
|---|---|---|---|---|
| Intraperitoneal | LD50 - Lethal dose, 50 percent kill | Rodent - rat | 8463 ug/kg | 1.Details of toxic effects not reported other than lethal dose value |