DL-半胱氨酸盐酸盐
DL-Cysteine hydrochloride
| CAS NO： | 10318-18-0 |
| 规格： | ，BR,98%，97%，BR |
| 包装规格： | 5g，25g，100g，5 G，10 G，25 G，25克，100克，500克，10g，1kg |
| 优惠价： | QQ在线咨询在线留言 |
产品价格
| 产品编号 | 品牌 | 纯度规格 | 包装单位 | 单价(元) | 现货 |
| 3040257 | Alfa Aesar | 98+% | 5g | 1230 | 请咨询 |
| 3040257 | Alfa Aesar | 98+% | 25g | 3810 | 请咨询 |
| 3040257 | Alfa Aesar | 98+% | 100g | 14690 | 请咨询 |
| 3078958 | Sigma-Aldrich | 98+% | 5 G | 1410 | 请咨询 |
| 3078958 | Sigma-Aldrich | 98+% | 10 G | 2430 | 请咨询 |
| 3078958 | Sigma-Aldrich | 98+% | 25 G | 4420 | 请咨询 |
| 3446251 | Ryon | BR,98% | 25克 | 57 | 请咨询 |
| 3446251 | Ryon | BR,98% | 100克 | 206 | 请咨询 |
| 3446251 | Ryon | BR,98% | 500克 | 575 | 请咨询 |
| 3463161 | 韶远 | 97% | 5g | 65 | 请咨询 |
| 3463161 | 韶远 | 97% | 10g | 100 | 请咨询 |
| 3463161 | 韶远 | 97% | 25g | 240 | 请咨询 |
| 3463161 | 韶远 | 97% | 100g | 556 | 请咨询 |
| 3483413 | 98+% | 1kg | 2250 | 请咨询 | |
| 3485259 | BR | 5g | 8 | 1 |
结构式
 |
基本信息
| MDL | MFCD00064552 |
| EINECS | 233-698-2 |
| 分子式 | C3H7NO2S?HCl |
| 分子量 | 157.62 |
| 熔点 | 140-142° |
| 形态 | Crystalline solid |
| Beilstein | 4150473 |
| 危险类别 | 36/37/38 Irritating to eyes, respiratory system and skin. |
安全信息
| 安全等级 | 26-37 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
| RTECS | HA2200000 |
| TSCA | 否 |
GHS危害和防范说明
| GHS符号 |  |
| Hazard Statements | H315-H319-H335 Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation. |
| Precautionary Statements | P261-P280a-P305+P351+P338-P304+P340-P405-P501a Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations. |