Ammonium molybdate tetrahydrate
| Price | $16700 | $16000 |
| Package | 1000KG | 4000KG |
| Min. Order: | 1000KG |
| Supply Ability: | 10T |
| Update Time: | 2019-07-06 |
Product Details
| Product Name: Ammonium molybdate tetrahydrate | CAS No.: 12054-85-2 |
| EC-No.: 234-320-9 | Min. Order: 1000KG |
| Purity: 99% | Supply Ability: 10T |
| Release date: 2019/07/06 |
CR342
| Product Name: | Ammonium molybdate tetrahydrate |
| Synonyms: | Molybdate(6-),hexaammonium,tetrahydrate;MOLYBDIC ACID, AMMONIUM SALT;MOLYBDIC ACID AMMONIUM SALT TETRAHYDRATE;AMMONIUM HEPTA MOLYBDATE, HYDROUS;AMMONIUM HEPTAMOLYBDATE TETRAHYDRATE;AMMONIUM MOLYBDATE(VI) TETRAHYDRATE;AMMONIUM MOLYBDATE (PARA) TETRAHYDRATE;AMMONIUM MOLYBDATE TETRAHYDRATE |
| CAS: | 12054-85-2 |
| MF: | 4MoO3.3H2MoO4.4H2O.6H3N |
| MW: | 1235.85 |
| EINECS: | 234-320-9 |
| Product Categories: | Industrial/Fine Chemicals;Water Ttreatment Chemicals |
| Mol File: | 12054-85-2.mol |
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| Ammonium molybdate tetrahydrate Chemical Properties |
| Melting point | 190 °C |
| density | 2.498 g/mL at 25 °C(lit.) |
| storage temp. | room temp |
| solubility | H2O: 0.05 M at 20 °C, clear, colorless |
| form | Solid |
| color | White to yellow-green |
| PH | 4.0-5.5 (25℃, 0.05M in H2O) |
| Water Solubility | 400 g/L (20 ºC) |
| Merck | 14,533 |
| Stability: | Stable. Incompatible with strong acids, strong oxidizing agents. |
| CAS DataBase Reference | 12054-85-2(CAS DataBase Reference) |
| EPA Substance Registry System | Molybdate (Mo7O246-), hexaammonium, tetrahydrate(12054-85-2) |
| Safety Information |
| Hazard Codes | Xi,Xn |
| Risk Statements | 36/37/38-22-20/21/22 |
| Safety Statements | 26-37/39-36/37-36 |
| RIDADR | 3288 |
| WGK Germany | 1 |
| RTECS | QA5076000 |
| TSCA | Yes |
| HS Code | 28417000 |
| MSDS Information |
| Provider | Language |
|---|---|
| Ammonium molybdate tetrahydrate | English |
| ACROS | English |
| SigmaAldrich | English |
| ALFA | English |
| Ammonium molybdate tetrahydrate Usage And Synthesis |
| Description | Ammonium molybdate tetrahydrate (also referred to as Ammonium heptamolybdate, chemical formula: (NH4)6Mo7O24)), appearing as a colorless solid. It can be manufactured through dissolving the molybdenum trioxide in excess amount of aqueous ammonia and evaporating the solution at the room temperature. It has many applications, e.g. as an analytic reagent for measuring content of phosphates, silicates, arsenates and lead; for the production of molybdenum metal and ceramics; for the production of dehydrogenation and desulphurization catalysts; for the fixing of metals; for electroplating; supplement in the crop fertilizer; as a negative stain in biological electron microscopy; as an analgesic in medical fields. |
| References | https://en.wikipedia.org/wiki/Ammonium_heptamolybdate https://www.alfa.com/zh-cn/catalog/A13766/ |
| Chemical Properties | white crystalline powder |
| Uses | Determination of phosphates, arsenates, and lead. |
| Ammonium molybdate tetrahydrate Preparation Products And Raw materials |
| Raw materials | Molybdenum trioxide |
| Preparation Products | (29H,31H-phthalocyaninato(2-)-N29,N30,N31,N32)copper-->MOLYBDENUM(IV) SULFIDE-->Molybdenum trioxide-->CI NO 77605-->medium temperature Shift catalysts-->medium(high)temperature Shift catalysts-->Direct Blue 86-->a new Mo/carbonized resin catalyst-->Molybdic acid-->sulphur resistant CO shift catalysts-->noncyanide zinc plating additive-TDAE-->other desulfurizating hydrogenation catalysts-->desulfurizating hydrogenation Ni-Mo catalysts |
Company Profile Introduction
Established in 2014,Career Henan Chemical Co. is a manufacturerspecializing in the sale of fine chemicals.
Mainly deals in the sales of:
Pharmaceutical intermediates
OLED intermediates：
Pharmaceutical intermediates;
OLED intermediates;
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China- Since: 2014-12-17
- Address: No.967,15th Floor,Unit 7, Building 1, No.70 of DianChang Road, High-tech Development Zone, Zhengzho
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楊俊青
sales@coreychem.com
sales@coreychem.com