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Cobalt(II) acetate tetrahydrate, 98+%, Thermo Scientific Chemicals
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Quantity:
50 g
250 g
1 kg
Packaging:
Plastic bottle
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.
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Specifications
Specifications
Melting Point | 140.0°C |
Color | Pink to Pink-Red |
Physical Form | Crystalline Powder and/or Crystals |
Quantity | 50 g |
Assay Percent Range | 98% min. (Complexometry) |
Linear Formula | (CH3CO2)2Co·4H2O |
Fieser | 04,99; 16,95 |
Merck Index | 15, 2417 |
Solubility Information | Solubility in water: 380g/L (20°C). Other solubilities: soluble in acids, soluble in alcohols, soluble in pentyl acetate |
Formula Weight | 249.08 |
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Certificates
Certificates
A lot number is required to show results for certificates. To find your lot number on previous orders use our order status area.
5 results found
Lot Number | Certificate Type | Date | Catalog Number |
---|---|---|---|
A0460064 | Certificate of Analysis | 12/02/2024 | 293060500,293062500,293060010 |
A0455363 | Certificate of Analysis | 25/08/2023 | 293060500,293062500,293060010 |
A0446084 | Certificate of Analysis | 22/09/2022 | 293060500,293062500,293060010 |
A0400548 | Certificate of Analysis | 18/03/2021 | |
A0394884 | Certificate of Analysis | 11/09/2020 |
Safety and Handling
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Signal Word
- Danger
- Acute toxicity Category 4
- ACUTE AQUATIC Acute 1
- LONG-TERM AQUATIC HAZARD Chronic 1
- Germ cell mutagenicity Category 2
- Reproductive toxicity Category 1B
- Respiratory sensitiser Category 1
- Skin sensitiser Category 1
- H302-Harmful if swallowed.
- H317-May cause an allergic skin reaction.
- H334-May cause allergy or asthma symptoms or breathing difficulties if inhaled.
- H341-Suspected of causing genetic defects.
- H360F-May damage fertility.
- H400-Very toxic to aquatic life.
- H410-Very toxic to aquatic life with long lasting effects.
- P280-Wear protective gloves/protective clothing/eye protection/face protection.
- P284-¢In case of inadequate ventilation! wear respiratory protection.
- P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
- P302+P352-IF ON SKIN: Wash with plenty of water/.
- P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
- P312-Call a POISON CENTER/doctor/if you feel unwell.
RUO – Research Use Only
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