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DEVARDA'S ALLOY
- CAS No.
- 8049-11-4
- Chemical Name:
- DEVARDA'S ALLOY
- Synonyms
- COPPER ALLOYS;DEVARDA'S ALLOY;DEVARDA'S METAL;Devarda’s alloy;Devardas alloy, GR;ALLOY ACC TO DEVARDA;aluminum:copper:zinc;DEVARDA'S ALLOY GRAN;DevardasAlloyPowderGr;DEVARDA'S ALLOY, GRIT
- CBNumber:
- CB0355885
- Molecular Formula:
- AlCuZn
- Molecular Weight:
- 155.92
- MDL Number:
- MFCD00198176
- MOL File:
- 8049-11-4.mol
Last updated:2023-04-23 13:52:06
| Melting point | 550 °C(lit.) |
|---|---|
| Density | 4.355 |
| storage temp. | Store at +5°C to +30°C. |
| form | powder |
| color | Grey |
| Water Solubility | Insoluble in water. Slightly soluble in hydrochloric acid |
| Merck | 13,2958 |
| Boiling point | 906°C (1013 hPa) |
| Exposure limits |
ACGIH: TWA 1 mg/m3 NIOSH: IDLH 100 mg/m3; TWA 1 mg/m3 |
| Stability | Stable. |
| CAS DataBase Reference | 8049-11-4 |
| FDA UNII | GSX651880X |
DEVARDA'S ALLOY price More Price(10)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 269484 | Devarda’s alloy filings, +100 mesh | 8049-11-4 | 100g | $63.7 | 2024-03-01 | Buy |
| Sigma-Aldrich | 269484 | Devarda’s alloy filings, +100 mesh | 8049-11-4 | 500g | $185 | 2024-03-01 | Buy |
| Sigma-Aldrich | 1.05341 | Devarda′s alloy for analysis EMSURE? | 8049-11-4 | 250g | $298 | 2024-03-01 | Buy |
| Sigma-Aldrich | 1.05341 | Devarda′s alloy for analysis EMSURE? | 8049-11-4 | 1kg | $712 | 2024-03-01 | Buy |
| Alfa Aesar | 045526 | Devarda's Alloy, granular | 8049-11-4 | 100g | $50.6 | 2024-03-01 | Buy |
DEVARDA'S ALLOY Chemical Properties,Uses,Production
Chemical Properties
grey solid
Uses
Devarda's Alloy is used as reducing agent in analytical chemistry for the determination of nitrates after their reduction to ammonia under alkaline conditions. It is also used in the quantitative or qualitative analysis of nitrates in agriculture and soil science before the development of ion chromatography. It is an important raw material and intermediate used in organic synthesis, pharmaceuticals, and agrochemicals.
Uses
Reducing agent for determination of nitrogen in nitrates and nitrites.
General Description
Devarda′s alloy is a reducing agent, and has found application in being used to reduce NO3--N, or NO2--N, into NH4+-N, thereby finding functionality in being used for total nitrogen determination.
DEVARDA'S ALLOY Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 125)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shanghai Zheyan Biotech Co., Ltd. | 18017610038 | zheyansh@163.com | CHINA | 3620 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 | sales@tnjchem.com | China | 34572 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | info@dycnchem.com | CHINA | 52867 | 58 |
| PT CHEM GROUP LIMITED | +86-85511178 +86-85511178 | peter68@ptchemgroup.com | China | 35453 | 58 |
| LEAPCHEM CO., LTD. | +86-852-30606658 | market18@leapchem.com | China | 43348 | 58 |
| Aladdin Scientific | +1-833-552-7181 | sales@aladdinsci.com | United States | 57511 | 58 |
| Aladdin Scientific | +1-833-552-7181 | sales@aladdinsci.com | United States | 52927 | 58 |
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 4006608290; 18621169109 | market03@meryer.com | China | 40241 | 62 |
| Alfa Aesar | 400-6106006 | saleschina@alfa-asia.com | China | 30132 | 84 |
| BeiJing Hwrk Chemicals Limted | 0757-86329057 18501085097 | sales3.gd@hwrkchemical.com | China | 7583 | 55 |
8049-11-4(DEVARDA'S ALLOY)Related Search:
ALLOY ACCORDING TO DEVARDA
ALLOY ACC TO DEVARDA
COPPER ALLOYS
DEVARDA'S ALLOY
DEVARDA'S ALLOY SILYLATION REAGENT
DEVARDA'S METAL
DEVARDA'S ALLOY, -100 MESH
DEVARDA'S ALLOY, GRIT
DevardasAlloyPowderGr
Copper alloy, base, Cu,Al,Zn (Devardas alloy)
Copper aluminium zinc alloy
Devardas alloy silylation
Devarda's Alloy, granular
Synonyms: Devarda's alloy silylation
DEVARDA'S ALLOY FOR ANALYSIS 1 KG
DEVARDA'S ALLOY FOR ANALYSIS 250 G
Devardas Alloy, Granular, Reagent
Devarda's alloy powder, -100 mesh
DEVARDA'S METAL POWDER
Devarda's Metal (Alloy)
aluminum:copper:zinc
DEVARDA'S ALLOY GRAN
Devardas alloy, GR
Devardas Alloy (45% Al, 50% Cu, 5% Zn) extrapure
Devardas Alloy (45% Al, 50% Cu, 5% Zn) extrapure AR, ACS
Devarda'S Alloy Silylation Reagent, Pure, Fisher Chemical
DEVARDA'S ALLOY Extra Pure
DEVARDA'S ALLOY POWDER AR
Devarda’s alloy
8049-11-4
CuAlZn
AlCuZn
CO - CZ
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