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Chromium AA Standard, Certified, 1000ppm ±5ppm (1mL = 1mg Cr), LabChem™
$65.53 - $149.27
Identifiants chimiques
| CAS | 7778-50-9 |
|---|---|
| Molecular Formula | Cr2K2O7 |
| Molecular Weight (g/mol) | 294.182 |
| InChI Key | KMUONIBRACKNSN-UHFFFAOYSA-N |
| PubChem CID | 24502 |
| ChEBI | CHEBI:53444 |
| IUPAC Name | dipotassium;oxido-(oxido(dioxo)chromio)oxy-dioxochromium |
| SMILES | [O-][Cr](=O)(=O)O[Cr](=O)(=O)[O-].[K+].[K+] |
| Numéro de catalogue | Numéro du manufacturier. | Quantity | Packaging | Prix | Quantité | ||||
|---|---|---|---|---|---|---|---|---|---|
| Numéro de catalogue | Numéro du manufacturier. | Quantity | Packaging | Prix | Quantité | ||||
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LC131207
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LabChem
LC131207 |
125 mL | Poly Bottle |
chaque for $65.53
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Connectez-vous ou enregistrez-vous pour vérifier votre prix et la disponibilité.
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LC131201
|
LabChem
LC131201 |
500 mL | Poly Bottle |
chaque for $149.27
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|
Connectez-vous ou enregistrez-vous pour vérifier votre prix et la disponibilité.
|
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Identifiants chimiques
| 7778-50-9 | |
| 294.182 | |
| 24502 | |
| dipotassium;oxido-(oxido(dioxo)chromio)oxy-dioxochromium |
| Cr2K2O7 | |
| KMUONIBRACKNSN-UHFFFAOYSA-N | |
| CHEBI:53444 | |
| [O-][Cr](=O)(=O)O[Cr](=O)(=O)[O-].[K+].[K+] |
Spécifications
| Poly Bottle | |
| 99.72,0.28 | |
| Liquid | |
| 1000 ppm ±5 ppm (1mL = 1mg Cr) | |
| Orange | |
| KMUONIBRACKNSN-UHFFFAOYSA-N | |
| dipotassium;oxido-(oxido(dioxo)chromio)oxy-dioxochromium | |
| 125 mL | |
| CHEBI:53444 | |
| Certified |
| 7778-50-9,7732-18-5 | |
| Passes Test | |
| Cr2K2O7 | |
| K2Cr2O7 | |
| Soluble in water | |
| [O-][Cr](=O)(=O)O[Cr](=O)(=O)[O-].[K+].[K+] | |
| 294.182 | |
| 24502 | |
| 294.18 | |
| Chromium AA Standard, 1000ppm (1mL = 1mg Cr) |
Sécurité et manipulation
GHS H Statement
May cause an allergic skin reaction.
May cause allergy or asthma symptoms or breathing difficulties if inhaled.
May cause genetic defects.
May cause cancer.
May damage fertility or the unborn child.
Harmful to aquatic life with long lasting effects.
GHS P Statement
Obtain special instructions before use.
Do not handle until all safety precautions have been read and understood.
Avoid breathing mist, vapors, spray.
Wear protective gloves, eye protection.
Wear respiratory protection.
Wash exposed skin thoroughly after handling.
Contaminated work clothing must not be allowed out of the workplace.
Avoid release to the environment.
If exposed or concerned: Get medical advice.
If on skin: Wash with plenty of soap and water.
Take off contaminated clothing and wash it before reuse.
If skin irritation or rash occurs: Get medical advice/attention.
If inhaled: Remove person to fresh air and keep comfortable for breathing.
If experiencing respiratory symptoms: Call a poison center/doctor.
Store locked up.
Dispose of contents/container to comply with local, state and federal regulations.
Danger
Recommended Storage : Room Temperature