ChemicalBook > Product Catalog >Inorganic chemistry >Inorganic salts >Metal nitrates and nitrites >SODIUM COBALTINITRITE
SODIUM COBALTINITRITE
- CAS No.
- 13600-98-1
- Chemical Name:
- SODIUM COBALTINITRITE
- Synonyms
- SODIUM CLORIDE;SODIUM HEXANITROCOBALTATE(III);SODIUM COBALTNITRITE;SODIUM HEXANITROCOBALTATE;SODIUM HEXANITRITOCOBALTATE(III);Sodium hexanitrocoba;SODIUM COBALTINITRITE;COBALT SODIUM NITRITE;Cobaltnitrite, Sodium;SodiumCobaltinitriteGr
- CBNumber:
- CB2664428
- Molecular Formula:
- CoN6NaO12(-2)
- Molecular Weight:
- 357.95
- MOL File:
- 13600-98-1.mol
- MSDS File:
- SDS
- Modify Date:
- 2023/4/23 13:52:06
| Melting point | 220 °C (dec.)(lit.) |
|---|---|
| storage temp. | Store below +30°C. |
| solubility | 720g/l |
| form | Solid |
| color | Orange to orange-brown |
| Odor | Odorless |
| PH | 5 (100g/l, H2O, 20℃) |
| Water Solubility | Soluble in water |
| Merck | 13,8677 |
| Stability | Stable. Contact with conbustible material may cause fire. Incompatible with strong acids, organic materials, amines. |
| CAS DataBase Reference | 13600-98-1(CAS DataBase Reference) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |    GHS03,GHS07,GHS08 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H272-H315-H317-H319-H334-H335-H351 | |||||||||
| Precautionary statements | P210-P280-P302+P352-P304+P340+P312-P305+P351+P338-P308+P313 | |||||||||
| Hazard Codes | O,Xn | |||||||||
| Risk Statements | 8-36/37/38-42/43-40 | |||||||||
| Safety Statements | 17-26-36/37 | |||||||||
| RIDADR | UN 1479 5.1/PG 2 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | GF9480000 | |||||||||
| HazardClass | 5.1 | |||||||||
| PackingGroup | II | |||||||||
| HS Code | 28429090 | |||||||||
| NFPA 704 |
|
SODIUM COBALTINITRITE price More Price(12)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | 71608 | Sodium hexanitrocobaltate(III) puriss. p.a., for the determination of K, ACS reagent | 13600-98-1 | 25G | ₹5239.3 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 233722 | Sodium hexanitrocobaltate(III) ACS reagent | 13600-98-1 | 100G | ₹7361 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 233722 | Sodium hexanitrocobaltate(III) ACS reagent | 13600-98-1 | 500G | ₹33059.55 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 1.02521 | Sodium hexanitrocobaltate(III) [sodium cobalt(III)nitrite] for analysis EMSURE? ACS,Reag. Ph Eur | 13600-98-1 | 25G | ₹11720 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 1.02521 | Sodium hexanitrocobaltate(III) [sodium cobalt(III)nitrite] for analysis EMSURE? ACS,Reag. Ph Eur | 13600-98-1 | 100G | ₹23380 | 2022-06-14 | Buy |
SODIUM COBALTINITRITE Chemical Properties,Uses,Production
Chemical Properties
SODIUM COBALTINITRITE is deep yellow to brown crystalline powder
Uses
SODIUM COBALTINITRITE is used in the detection Potassium.
Preparation
Sodiumhexanitrocobaltate(III) ("sodiumcobaltinitrite") Na3Co(N02)6
is a well-known orange solid which precipitates potassium ions from aqueous solution as
K3Co(NO2)6. It is prepared by blowing air through a mixture of cobalt(II) nitrate and
sodium nitrite solutions in the presence of acetic acid:
2[Co(H20)6]2+ +12NO2- +2CH3COOH + 1/2O2 → 2[Co(NO)2)6]3- +2CH3COO-+ 13H2O
after filtration of any precipitated potassium or ammonium salts, the sodium salt is precipitated
by the addition of ethanol.
Purification Methods
Dissolve the salt (ca 60g) in H2O (300mL), filter to obtain a clear solution, add 96% EtOH (250mL) with vigorous stirring. Allow the precipitate to settle for 2hours, filter it off, wash it with EtOH (4 x 25mL), twice with Et2O and dry it in air [Glemser in Handbook of Preparative Inorganic Chemistry (Ed. Brauer) Academic Press Vol II p 1541 1965]. It forms yellow to brown crystals which are very soluble in H2O, are decomposed by acid and form an insoluble K salt. Used for estimating potassium.
SODIUM COBALTINITRITE Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 188)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| Arnish Laborates Pvt Ltd | +91 7208475595 | Maharashtra, India | 187 | 58 | Inquiry |
| JSK Chemicals | +919879767970 | Gujarat, India | 3756 | 58 | Inquiry |
| Evans Fine Chem | +91-9821340302 +91-9821340302 | Maharashtra, India | 286 | 58 | Inquiry |
| DeFINE CHEMICALS | +91-8010769889 +91-9320057099 | Maharashtra, India | 120 | 58 | Inquiry |
| CHEMSWORTH | +91-261-2397244 | New Delhi, India | 6707 | 30 | Inquiry |
| CLEARSYNTH LABS LTD. | +91-22-45045900 | Hyderabad, India | 6351 | 58 | Inquiry |
| FINAR LTD | +91 - 2717 - 616717 | New Delhi, India | 660 | 58 | Inquiry |
| Otto Chemie Pvt. Ltd. | +91 9820041841 | Mumbai, India | 5873 | 58 | Inquiry |
| Sisco Research Laboratories Pvt. Ltd. | +91-22-4268 5800 | Mumbai, India | 4317 | 58 | Inquiry |
| Alfa Aesar | 1 800 209 7001 | Maharashtra, India | 6913 | 58 | Inquiry |
| Supplier | Advantage |
|---|---|
| Arnish Laborates Pvt Ltd | 58 |
| JSK Chemicals | 58 |
| Evans Fine Chem | 58 |
| DeFINE CHEMICALS | 58 |
| CHEMSWORTH | 30 |
| CLEARSYNTH LABS LTD. | 58 |
| FINAR LTD | 58 |
| Otto Chemie Pvt. Ltd. | 58 |
| Sisco Research Laboratories Pvt. Ltd. | 58 |
| Alfa Aesar | 58 |
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SODIUM COBALTINITRITE PWD
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SODIUM COBALTINITRITE ISO 9001：2015 REACH
Sodium hexanitrocobaltate (III) (Technical Grade)
Sodium cobalt nitrite test solution
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SODIUM COBALTNITRITE
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SODIUM HEXANITROCOBALTATE
SODIUM HEXANITROCOBALTATE(III)
SODIUM CLORIDE
Sodium cobalt nitrite solution
13600-98-1
CoN6Na3O12