Color Standards
Color Standards
Reference standards suitable for color calibration of spectroscopy instrumentation to ensure accurate and reliable results.
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Color Standard, APHA/Hazen (Platinum-Cobalt), Color = 500, Ricca Chemical
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Name Note | Color= 500 |
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CAS | 7732-18-5 |
CAS Min % | 0.09 |
Packaging | Amber Glass Bottle |
Chemical Name or Material | Color Standard |
Grade | APHA/Hazen (Platinum-Cobalt) |
CAS Max % | 0.09 |
EP Reference Solution Y3, Yellow Reference Solution, Ricca Chemical
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CAS | 7732-18-5 |
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Physical Form | Liquid |
Chemical Name or Material | Yellow Standard Solution |
Color Standard, APHA/Hazen (Platinum-Cobalt), Color = 10, Ricca Chemical
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Physical Form | Liquid |
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Packaging | Amber Glass Bottle |
Shelf Life | 12 months |
EP Reference Solution Y6, Yellow Reference Solution, Ricca Chemical
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EP Reference Solution BY5, Brownish-Yellow Reference Solution, Ricca Chemical
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CAS | 7791-13-1 |
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Physical Form | Liquid |
Chemical Name or Material | Brownish-Yellow Reference |
Linear Formula | K2(PtCl6) |
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Solubility | Soluble in water |
Color | Orange |
Physical Form | Liquid |
UN Number | UN1789 |
Chemical Name or Material | Color Standard |
Identification | Passes Test |
Grade | Certified |
Name Note | Pt-Co, 500 Units APHA, Stock Solution |
CAS | 7732-18-5 |
Health Hazard 3 | GHS P Statement Obtain special instructions before use. Do not handle until all safety precautions have been read and understood. Do not breathe mist, vapors, spray. Contaminated work clothing must not be allowed out of the workplace. Wear protective gloves, eye protection, protective clothing, face protection. Wear respiratory protection. Wash exposed skin thoroughly after handling. If swallowed: Rinse mouth. Do not induce vomiting. Immediately call a poison center/doctor. If on skin (or hair): Remove immediately all contaminated clothing. Rinse skin with water/shower. Immediately call a poison center/doctor. Wash contaminated clothing before reuse. If inhaled: Remove person to fresh air and keep comfortable for breathing. Immediately call a poison center/doctor. If in eyes: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediatel |
Health Hazard 2 | GHS H Statement Causes severe skin burns and eye damage. May cause an allergic skin reaction. May cause allergy or asthma symptoms or breathing difficulties if inhaled. May cause cancer. May damage fertility or the unborn child. |
Health Hazard 1 | Danger |
Packaging | Amber Glass |
Recommended Storage | Room Temperature |
Formula Weight | 485.99 |
CAS Max % | 0.1 |
EP Reference Solution Y1, Yellow Reference Solution, Ricca Chemical
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CAS | 7791-13-1 |
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Physical Form | Liquid |
CAS Min % | 0.33 |
Chemical Name or Material | EP Color Standard Y / Reference Solution Y1 |
CAS Max % | 0.35 |
EP Reference Solution Y5, Yellow Reference Solution, Ricca Chemical
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CAS | 7791-13-1 |
---|---|
Chemical Name or Material | Color standard Y5 |
Synonym | Yellow standard solution |
EP Color Standard BY/Reference Solution BY1, Brownish-Yellow Standard Solution, Ricca Chemical
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Name Note | Brownish-Yellow Standard Solution |
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CAS | 7758-99-8 |
Physical Form | Liquid |
CAS Min % | 0.23 |
Chemical Name or Material | EP Color Standard BY |
CAS Max % | 0.24 |
EP Reference Solution BY4, Brownish-Yellow Reference Solution, Ricca Chemical
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CAS | 7791-13-1 |
---|---|
Physical Form | Liquid |
Chemical Name or Material | Brownish-Yellow Standard Solution |
Reference Color Standard No.13, ASTM D 848, Ricca Chemical
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CAS: 7732-18-5 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+]
PubChem CID | 24502 |
---|---|
CAS | 7732-18-5 |
Molecular Weight (g/mol) | 294.182 |
ChEBI | CHEBI:53444 |
SMILES | [O-][Cr](=O)(=O)O[Cr](=O)(=O)[O-].[K+].[K+] |
IUPAC Name | dipotassium;oxido-(oxido(dioxo)chromio)oxy-dioxochromium |
InChI Key | KMUONIBRACKNSN-UHFFFAOYSA-N |
Molecular Formula | Cr2K2O7 |
EP Reference Solution B3, Brown Reference Solution, Ricca Chemical
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EP Reference Solution Y2, Yellow Reference Solution, Ricca Chemical
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Name Note | Yellow Reference Solution |
---|---|
CAS | 7791-13-1 |
Chemical Name or Material | EP Reference Solution Y2 |