| English Name | Sodium hydrosulfite | Description | Sodium hydrosulfite，AR，90% |
|---|---|---|---|
| English Name | 连二亚硫酸钠 | Brand | Nanjng Reagent |
| Synonym： | Sodium hydrosulfite |
|---|---|
| CAS Number： | 7775-14-6 |
| Molecular Formula： | Na2S2O4 |
| Molecular Weight： | 174.11 |
| EINECS Number： | 231-890-0 |
| MDL Number： | MFCD00011640 |
- Introduction
- MSDS and Safety Information
- Technical Information
- CoA
- Transaction records
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Melting Point:
300℃ -
Specific Gravity:
2.13 -
Solubility:
Soluble in water, slightly soluble in ethanol -
Storage Conditions:
Sealed Storage
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Melting Point:
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MSDS Download
File Name Language File Type File Size(kb) Download Sodium hydrosulfite，AR，90% 中文 68kb No Record
Security Information
Notation: GHS02,GHS07
Signal words: Danger Danger notification： H251,H302 Cautionary Statements： P235+P410 Harmful code： Xn Risk statement： R7;R22;R31 Security Claims： S7/8;S26;S28A;S43E UN Code： 1384.0 -
Technical Conditions：
- Grade ——– AR
- Content; Assay ——– 90%
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