| CAS Number | Chemical Formula | Molecular Weight | Purity | Grade |
| 6976-37-0 | C8H19NO5 | 209.24 | ≥99% | BioReagent |
基本信息(General Information):
| Name (Chinese) | BIS-TRIS |
|
| Name (English) | BIS-TRIS | |
| Specifications | BioReagent, ≥99% | |
| Synonym (Chinese) | 2-二(2-羟乙基)氨基-2-羟甲基-1,3-丙二醇, 2-双(羟基甲基)-2,2′,2″-次氮基三乙醇, 双(2-羟乙基)氨基-三(羟甲基)甲烷 | |
| Synonym (English) | 2,2-Bis(hydroxymethyl)-2,2',2 | |
| Beilstein Registry No | 2205275 | |
| EINECS Number | 230-237-7 | |
| MDL Number | MFCD00002853 | |
| UNSPSC Code | - |
产品描述(Description):
| General description | BIS-TRIS是胺缓冲剂，其结构与Tris非常相似。BIS-TRIS是一种蛋白质和核酸系统的重要缓冲液。它也可用作二甲次胂酸缓冲系统的替代品。 |
性质(Properties)：
| pKa (25℃) | 6.5 |
| assay | >=99% |
| useful pH range | 5.8 - 7.2 |
| form | crystalline powder |
| Featured Industry | Diagnostic Assay Manufacturing |
| solubility | H2O: 500 mg/mL clear, colorless to very faintly yellow |
安全信息(Safety Information)：
| Hazard Pictogram Codes |
|
| Signal Word | Danger |
| Hazard Statements | H318 |
| Precautionary Statements | P280-P305+ P351 + P338 + P310 |
| Personal Protective Equipment | - |
| Hazard Codes (Europe) | Xi |
| Risk Codes (Europe) | 36/37/38 |
| Safety Codes (Europe) | 26-36 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 2 |
| RTECS | - |
| Flash Point (F) | - |
| Flash Point (C) | - |
包装清单:
| 产品编号 | 产品名称 | 包装 |
| ST1114-25g | BIS-TRIS (≥99%, BioReagent) | 25g |
| ST1114-100g | BIS-TRIS (≥99%, BioReagent) | 100g |
| ST1114-500g | BIS-TRIS (≥99%, BioReagent) | 500g |
| － | 说明书 | 1份 |
保存条件:
室温保存。
注意事项：
本产品仅限于专业人员的科学研究用，不得用于临床诊断或治疗，不得用于食品或药品，不得存放于普通住宅内。
为了您的安全和健康，请穿实验服并戴一次性手套操作。
