2-Hydroxy-1,2,3-propanetricarboxylic acid/ammonia,(1:x)
- CAS No.
- 7632-50-0
- Chemical Name:
- 2-Hydroxy-1,2,3-propanetricarboxylic acid/ammonia,(1:x)
- Synonyms
- Ammonium citrat;azane,2-hydroxypropane-1,2,3-tricarboxylicaci;Azane 2-hydroxypropane-123 tricarboxylic acid;2-Hydroxy-1,2,3-propanetricarboxylic acid/ammonia;Ammonium Citrate DISCONTINUED PLEASE SEE A633970;Ammonium 2-(carboxymethyl)-2-hydroxysuccinate(1:x);2-Hydroxy-1,2,3-propanetricarboxylic acid/ammonia,(1:x);1,2,3-Propanetricarboxylic acid, 2-hydroxy-, ammonium salt;1,2,3-Propanetricarboxylicacid, 2-hydroxy-, aMMoniuM salt (1:)
- CBNumber:
- CB0875679
- Molecular Formula:
- C6H11NO7
- Molecular Weight:
- 209.15
- MDL Number:
- MFCD00013068
- MOL File:
- 7632-50-0.mol
| Melting point | >170°C (dec.) |
|---|---|
| Density | 1.48 |
| storage temp. | Hygroscopic, -20°C Freezer, Under inert atmosphere |
| solubility | Water (Sparingly) |
| form | Solid |
| color | Granules or crystals |
| Odor | at 100.00%. slight ammoniacal |
| LogP | -1.721 (est) |
| CAS DataBase Reference | 7632-50-0 |
| SCOGS (Select Committee on GRAS Substances) | Ammonium citrate |
| FDA UNII | 3B4TDL7WDP |
| EPA Substance Registry System | Ammonium citrate (7632-50-0) |
2-Hydroxy-1,2,3-propanetricarboxylic acid/ammonia,(1:x) price
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Crysdot | CD13004862 | Ammonium 2-(carboxymethyl)-2-hydroxysuccinate(1:x) 97% | 7632-50-0 | 100g | $50 | 2026-05-27 | Buy |
| Crysdot | CD13004862 | Ammonium 2-(carboxymethyl)-2-hydroxysuccinate(1:x) 97% | 7632-50-0 | 500g | $105 | 2026-05-27 | Buy |
| TRC | T896185 | AmmoniumCitrateDISCONTINUEDPLEASESEEA633970 | 7632-50-0 | 5g | $40 | 2021-12-16 | Buy |
| Aaron Chemicals | AR019GKK | Ammonium2-(carboxymethyl)-2-hydroxysuccinate(1:x) 98% | 7632-50-0 | 100g | $51 | 2021-12-16 | Buy |
| Aaron Chemicals | AR019GKK | Ammonium2-(carboxymethyl)-2-hydroxysuccinate(1:x) 98% | 7632-50-0 | 250g | $94 | 2021-12-16 | Buy |
2-Hydroxy-1,2,3-propanetricarboxylic acid/ammonia,(1:x) Chemical Properties,Uses,Production
Chemical Properties
Ammonium citrate (various forms) is a white powdery material with a slight ammonia-like odor.
Uses
In analytical chemistry, 2-Hydroxy-1,2,3-propanetricarboxylic acid/ammonia,(1:x) is used as a chemical reagent and complexing agent to determine phosphates and available phosphoric acid in fertilizers; in the electroplating industry, it is used as a cyanide-free electroplating complexing agent; in the machinery industry, it is used to formulate rust inhibitors; and it is also used in the pharmaceutical and other industries.
Safety Profile
Experimental poison by intravenous route. A skin and eye irritant. When heated to decomposition it emits acrid smoke and irritating fumes
Potential Exposure
It is used to make pharmaceuticals; rust-proofing compounds and plasticizers; as a food additive; stabilizing agent.
Shipping
UN3077 Environmentally hazardous substances, solid, n.o.s., Hazard class: 9; Labels: 9-Miscellaneous hazardous material, Technical Name Required.
Incompatibilities
Contact with strong caustics causes the release of ammonia gas.
Waste Disposal
May be flushed to sewer with large volumes of water.
2-Hydroxy-1,2,3-propanetricarboxylic acid/ammonia,(1:x) Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Tianjin Jinhui Taiya Chemical Reagent Co., Ltd | 022-59582624 18622766592 | 2163746375@qq.com | China | 271 | 58 |
| JinYan Chemicals(ShangHai) Co.,Ltd. | 13817811078 | sales@jingyan-chemical.com | China | 9963 | 60 |
| Beijing Universal Century Technology Co., Ltd. | hysj_bj.com | China | 3576 | 55 | |
| RiZhao LiDeShi Chemical Co., Ltd. | 010-51268198 | leadershipchem@126.com | China | 2541 | 58 |
| Dalian Rivin Technology Co., Ltd | 86-0411-62789512 | xj_cui@dlrivin.com | China | 122 | 56 |
| Shanghai ideal Industrial Co., Ltd. | 021-58957966 18930537195 | wouchina@126.com | China | 3021 | 58 |
| GuangTuo Chemical (Shanghai) Co., Ltd. | 021-60899189-8001 18918189673 | gtchem@126.com | China | 2650 | 58 |
| Shanghai Macklin Biochemical Co.,Ltd. | 15221275939 15221275939 | shenlinxing@macklin.cn | China | 15775 | 55 |
| Chizhou Kailong Import and Export Trade Co., Ltd. | xg01_gj@163.com | China | 9413 | 50 | |
| Shanghai YuanYe Biotechnology Co., Ltd. | 15026964105 | 2881489226@qq.com | China | 89667 | 60 |
View Lastest Price from 2-Hydroxy-1,2,3-propanetricarboxylic acid/ammonia,(1:x) manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-05-28 | Diammonium hydrogen citrate
7632-50-0
|
$1.60 | 1KG | 99% | 5000kg | Hebei Chuanghai Biotechnology Co,.LTD | |
 |
2020-02-26 | Diammonium hydrogen citrate
7632-50-0
|
1KG | 99.0%+ | 100 tons | Shaanxi Dideu Medichem Co. Ltd | ||
 |
2019-08-07 | Diammonium hydrogen citrate
7632-50-0
|
$1.00 | 1KG | 98% | 1kg，5kg，100kg | Career Henan Chemical Co |
-
- Diammonium hydrogen citrate
7632-50-0
- $1.60
- 99%
- Hebei Chuanghai Biotechnology Co,.LTD
-
- Diammonium hydrogen citrate
7632-50-0
- 99.0%+
- Shaanxi Dideu Medichem Co. Ltd
-
- Diammonium hydrogen citrate
7632-50-0
- $1.00
- 98%
- Career Henan Chemical Co
