| CAS Number | Chemical Formula | Molecular Weight | Purity | Grade |
| 9003-39-8 | Reagent grade |
基本信息(General Information)：
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产品描述(Description)：
| Application | Complexes with phenolics and alkaloids for their removal from plant samples, thus preventing their modification of proteins and any interference they may cause in spectrophotometric determinations of protein content. This is also reported to improve stabi |
| Other Notes | Polyvinylpyrrolidone is a component of Denhardt's Solution and is included at a concentration of 1% (w/v) in the standard 50X stock solution. |
性质(Properties)：
| Featured Industry | Agriculture |
| mol wt | average mol wt 40,000 |
| form | powder |
| viscosity number | 29-32(lit.) |
安全信息(Safety Information)：
| Hazard Pictogram Codes | - |
| Signal Word | - |
| Hazard Statements | - |
| Precautionary Statements | - |
| Personal Protective Equipment | Eyeshields,, Gloves,, type N95 (US), |
| Hazard Codes (Europe) | - |
| Risk Codes (Europe) | - |
| Safety Codes (Europe) | - |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 1 |
| RTECS | TR8370000 |
| Flash Point (F) | - |
| Flash Point (C) | - |
| 产品编号 | 产品名称 | 包装 |
| ST1616-250g | PVP, MW40,000 (Reagent grade) | 250g |
| ST1616-1kg | PVP, MW40,000 (Reagent grade) | 1kg |
| ST1616-5kg | PVP, MW40,000 (Reagent grade) | 5kg |
| — | 说明书 | 1份 |
室温保存，四年有效。
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。
