| è´§å· | å“牌 | 产å“å称 | è§„æ ¼ | 包装ã€å‚è€ƒä»·æ ¼ | |
| D846663 | MACKLIN | 2,5-二氨基-1,4-苯二硫醇二ç›é…¸ç› | 97% | 35å…ƒ/250mg; 118å…ƒ/1g; 568å…ƒ/5g; 2670å…ƒ/25g; | 咨询 |
储å˜ï¼šå®¤æ¸©,干燥 状æ€ï¼šç™½è‰²åˆ°æ·¡é»„色固体 |
| D2022 | TCI | 2,5-Diamino-1,4-benzenedithiol Dihydrochloride | >97.0%(HPLC) | 2575元/5G; | 咨询 |
åŸºæœ¬ä¿¡æ¯ | 纯度/分æžæ–¹æ³• | >97.0%(HPLC) | | 分åå¼/分åé‡ | C6H8N2S2・2HCl = 245.18 | | 外观与形状(20℃) | 固体 | | 储å˜åœ¨æƒ°æ€§æ°”体下 | å˜æ”¾äºŽæƒ°æ€§æ°”ä½“ä¹‹ä¸ | | 应é¿å…的情况 | 空气 | | Reaxys-RN | 9431783 | | PubChem物质ID | 87568474 | | MDLç¼–å· | MFCD00142835 |
æŠ€æœ¯è§„æ ¼ | Purity(HPLC) | min. 97.0 area% | | Purity(Iodometric Titration) | min. 95.0 % |
物性(å‚考值) | 熔点 | 210 ℃(dec.) | | 溶解性(å¯æº¶äºŽ) | 二甲基甲酰胺 |
å®‰å…¨ä¿¡æ¯ | 图形或å±å®³æ ‡å¿— |  | | ä¿¡å·è¯ | è¦å‘Š | | å±é™©æ€§è¯´æ˜Ž | H302 + H312 + H332 : åžå’½ã€çš®è‚¤æŽ¥è§¦æˆ–å¸å…¥æœ‰å®³ã€‚
H315 : é€ æˆçš®è‚¤åˆºæ¿€ã€‚
H319 : é€ æˆä¸¥é‡çœ¼åˆºæ¿€ã€‚
| | 防范说明 | P501 : 将内装物/容器é€åˆ°æ‰¹å‡†çš„废物处ç†åŽ‚处ç†ã€‚
P261 : é¿å…å¸å…¥ç²‰å°˜/烟/气体/烟雾/蒸气/喷雾。
P270 : 使用本产å“æ—¶ä¸è¦è¿›é£Ÿã€é¥®æ°´æˆ–å¸çƒŸã€‚
P271 : åªèƒ½åœ¨å®¤å¤–或通风良好之处使用。
P264 : 作业åŽå½»åº•æ¸…洗皮肤。
P280 : 戴防护手套/穿防护æœ/戴防护眼罩/戴防护é¢å…·ã€‚
P337 + P313 : 如ä»è§‰çœ¼åˆºæ¿€ï¼šæ±‚医/就诊。
P305 + P351 + P338 : 如进入眼ç›ï¼šç”¨æ°´å°å¿ƒå†²æ´—å‡ åˆ†é’Ÿã€‚å¦‚æˆ´éšå½¢çœ¼é•œå¹¶å¯æ–¹ä¾¿åœ°å–出，å–出éšå½¢çœ¼é•œã€‚继ç»å†²æ´—。
P362+P364 : 脱掉沾污的衣æœï¼Œæ¸…æ´—åŽæ–¹å¯é‡æ–°ä½¿ç”¨ã€‚
P332 + P313 : 如å‘生皮肤刺激：求医/就诊。
P301 + P312 + P330 : 如误åžå’½ï¼šå¦‚感觉ä¸é€‚，呼å«æ€¥æ•‘ä¸å¿ƒ/医生。漱å£ã€‚
P302 + P352 + P312 : 如皮肤沾染：用水充分清洗。如感觉ä¸é€‚，呼å«æ€¥æ•‘ä¸å¿ƒ/医生。
P304 + P340 + P312 : 如误å¸å…¥ï¼šå°†äººè½¬ç§»åˆ°ç©ºæ°”新鲜处，ä¿æŒå‘¼å¸èˆ’适体ä½ã€‚如感觉ä¸é€‚，呼å«æ€¥æ•‘ä¸å¿ƒ/医生。
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| 347544 | J&K | 2,5-Diamino-1,4-benzenedithiol Dihydrochloride | 97% | 2328元/5G; 7211元/25G; | 咨询 |
åŸºæœ¬ä¿¡æ¯ | 分åå¼ | C6H8N2S2·2HCl | | 分åé‡ | 245.18 | | MDLç¼–ç | MFCD00142835 | | Beilstein | 9431783 |
å®‰å…¨ä¿¡æ¯ | 图形或å±å®³æ ‡å¿— | | | æç¤ºè¯ | Warning | | å±é™©è¯´æ˜Ž | H315
H319
H335 | | 防范说明 | P261
P280
P305+P351+P338 |
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| Y11361 | Alfa Aesar | 2,5-Diaminobenzene-1,4-dithioldihydrochloride | | 212元/250mg; 473元/1g; 1823元/5g; 3255元/10g; | 咨询 |
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| 390425 | Fluorochem | 2,5-Diamino-1,4-benzenedithiol Dihydrochloride | 97% | 638元/250mg; 1166元/1g; 2706元/5g; 4642元/10g; | 咨询 |
åŸºæœ¬ä¿¡æ¯ | CAS Number | 75464-52-7 | | MDL Number | MFCD00142835 |
å®‰å…¨ä¿¡æ¯ | 图形或å±å®³æ ‡å¿— | | | å±é™©æ€§è¯´æ˜Ž | H302: Harmful if swallowed.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
H332: Harmful if inhaled.
H335: May cause respiratory irritation.
| | 防范说明 | P233: Keep container tightly closed.
P260: Do not breathe .
P261: Avoid breathing .
P264: Wash hands thoroughly after handling.
P270: Do not eat, drink or smoke when using this product.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear .
P301 + P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P304: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing..
P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P312: Call a POISON CENTER or doctor/physician if you feel unwell.
P321: Specific treatment (see relevant procedures. on this label).
P330: Rinse mouth.
P332 + P313: If skin irritation occurs: Get medical advice/ attention.
P337 + P313: If eye irritation persists: Get medical advice/attention.
P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P362: Take off contaminated clothing and wash before reuse.
P403: Store in a well-ventilated place.
P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
P405: Store locked up.
P501: Dispose of contents/container to in accordance with local regulation .
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