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Chromosulfuric acid, Thermo Scientific Chemicals
70.45 €
Chemical Identifiers
| CAS | 65272-71-1 |
|---|---|
| Molecular Formula | Cr2K2O7·H2O4S |
| Molecular Weight (g/mol) | 200.237 |
| MDL Number | MFCD00010952 |
| InChI Key | IFMFTIBWWVBKOC-UHFFFAOYSA-L |
| Synonym | absorbency linearity solution #2 24.28 mg/l inverted exclamation marka in hclo4, 25 ml |
| PubChem CID | 131664149 |
| IUPAC Name | dipotassium;chromium;dihydroxide;dihydrate |
| SMILES | O.O.[OH-].[OH-].[K+].[K+].[Cr] |
Description
This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Oxidation reagentChemical Identifiers
| 65272-71-1 | |
| 200.237 | |
| IFMFTIBWWVBKOC-UHFFFAOYSA-L | |
| 131664149 | |
| O.O.[OH-].[OH-].[K+].[K+].[Cr] |
| Cr2K2O7·H2O4S | |
| MFCD00010952 | |
| absorbency linearity solution #2 24.28 mg/l inverted exclamation marka in hclo4, 25 ml | |
| dipotassium;chromium;dihydroxide;dihydrate |
Specifications
| Brown to Brown-Red | |
| 330.0°C | |
| 1.84 | |
| Liquid | |
| absorbency linearity solution #2 24.28 mg/l inverted exclamation marka in hclo4, 25 ml | |
| IFMFTIBWWVBKOC-UHFFFAOYSA-L | |
| dipotassium;chromium;dihydroxide;dihydrate | |
| 131664149 |
| 65272-71-1 | |
| 1.8400g/mL | |
| Cr2K2O7·H2O4S | |
| MFCD00010952 | |
| Solubility in water: soluble in water (caution ! development of heat) | |
| O.O.[OH-].[OH-].[K+].[K+].[Cr] | |
| 200.237 | |
| Chromosulfuric acid |
Safety and Handling
GHS H Statement
Causes severe skin burns and eye damage.
Harmful to aquatic life with long lasting effects.
May cause an allergic skin reaction.
May cause damage to organs through prolonged or repeated exposure.
May cause c
GHS P Statement
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
IF IN EYES: Rinse cautiously with water for several minutes.
Remove contact lenses,if present and easy to do.
Continue rinsing.
GHS Signal Word: Danger
Product Identifier
Signal Word
Hazard Category
Hazard Statement
Precautionary Statement
Supplemental information
- n-Butylmagnesium chloride, 20 wt% solution in THF/Toluene
Signal Word
- Danger
Hazard Category
- Flammable liquid Category 2
- Aspiration toxicity Category 1
- Specific target organ toxicity Category 3
- Reproductive toxicity Category 2
- Specific target organ toxicity after repeated exposure Category 2
- Carcinogenicity Category 2
- Skin corrosion/irritation Category 1 B
- Serious eye damage/eye irritation Category 1
- Substance which\, in contact with water\, emits flammable gases Category 1
Hazard Statement
- H225-Highly flammable liquid and vapour.
- H260-In contact with water releases flammable gases which may ignite spontaneously.
- H304-May be fatal if swallowed and enters airways.
- H314-Causes severe skin burns and eye damage.
- H335-May cause respiratory irritation.
- H336-May cause drowsiness or dizziness.
- H351-Suspected of causing cancer.
- H361d-Suspected of damaging the unborn child.
- H373-May cause damage to organs.
- EUH014-Reacts violently with water.
- EUH019-May form explosive peroxides.
Precautionary Statement
- P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
- P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
- P231+P232-Handle under inert gas. Protect from moisture.
- P280-Wear protective gloves/protective clothing/eye protection/face protection.
- P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
- P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
- P310-Immediately call a POISON CENTER/doctor/.
Supplemental information
- MIXTURE LIST-Contains : Tetrahydrofuran, Toluene, Butylmagnesiumchloride
RUO – Research Use Only