| English Name | Potassium dichromate | Description | Potassium dichromate，AR，99.8% |
|---|---|---|---|
| English Name | 重铬酸钾 | Brand | Nanjng Reagent |
| Synonym： | Potassium bichromate |
|---|---|
| CAS Number： | 7778-50-9 |
| Molecular Formula： | K2Cr2O7 |
| Molecular Weight： | 294.18 |
| EINECS Number： | 231-906-6 |
| MDL Number： | MFCD00011367 |
- Introduction
- MSDS and Safety Information
- Technical Information
- CoA
- Transaction records
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Introduction:
Benchmark to calibrate the standard solution of sodium thiosulfate -
Melting Point:
398℃ -
Specific Gravity:
2.676 -
Solubility:
Soluble in 10 parts of cold water or 1.25 parts of boiling water,Insoluble in ethanol -
Storage Conditions:
Sealed, store in cool place.
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Introduction:
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MSDS Download
File Name Language File Type File Size(kb) Download Potassium dichromate，AR，99.8% 中文 68kb No Record
Security Information
Notation: GHS08,GHS09
Signal words: Danger Danger notification： H340,H350,H360,H411 Cautionary Statements： P201,P273,P308+P313 Harmful code： O,T+,N Risk statement： R8;R21;R25;R26;R34;R45;R46;R60;R61;R42/43;R48/23;R50/53 Security Claims： S45;S53;S61 UN Code： 3086.0 WGK Germany： 3.0 -
Technical Conditions：
- Grade ——– AR
- Content; Assay ——– 99.8%
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