Keywords

• Ammonium paratungstate
• 11120-25-5
• H40N10O20W5

Quick Details

• ProName: 11120-25-5? Ammonium paratungstate H...
• CasNo: 11120-25-5
• Molecular Formula: H40N10O20W5
• Appearance: detailed in specifcations
• Application: API ,OLED .AND SO ON
• DeliveryTime: 7days
• PackAge: as needed
• Port: china main port
• ProductionCapacity: 20 Metric Ton/Month
• Purity: 98%
• Storage: cool place
• Transportation: BY air or sea
• LimitNum: 1 Gram

Superiority

Our Services

1.Certificate Of Analysis (COA)

2.Material Safety Data Sheet (MSDS)

3.Route of synthesis (ROS)

4.Method of Aanlysis (MOA)

5.Nuclear Magnetic Resonance (NMR)

6.Packing pictures and loading video before loading

7.Free Sample

9.Factory audit

10.Strong after-sale service

Company information

Henan Sunlake Enterprise Corporation is located in Henan Province , The central plain of China , Which enjoys favorable geogeaphical position and convenient transportion, The com[any was established in june. 1998 , until now having more than 18 years experience in manufacturing & exporting chemical raw material .Sunlake is a professional manufacturer engaged in producing and selling chemicals,including Organic & inorganic chemicals , pigments & Dyestuffs , Water treatment chemicals , Food & FEED additives and others . these products have been being well exported to europe , southeast Asia , the Middle East , Africa , South America and some other countries and areas.We sincerely welcome foreign friends to visit our plant for cooperation. With the idea of "quality first,credit priority, Excellent service", We are highly acknowledged by customers for good quality and competitive price. More importantly , the company has a strong R & D team, who are professional engineers and scholars with Ph. D. .So we are confident to serve you better with our high - quality products and professional team.We are taking great efforts to provide our customers with demanded goods and professional services, and continuously improve our core ability of competition and get the momentum for sustainable development, and finally make us being a reliable and professional wupplier in international market.We welcome any serious inquiries from all customers of the world, and sincerely hope to cooperate.

Details

Ammonium paratungstate Basic information Product Name: Ammonium paratungstate Synonyms: TUNGSTEN STANDARD SOLUTION;TUNGSTEN STANDARD;TUNGSTEN SINGLE ELEMENT STANDARD;TUNGSTEN RIBBON;TUNGSTEN, PLASMA STANDARD SOLUTION;TUNGSTEN PLASMA EMISSION STANDARD;TUNGSTEN PLASMA EMISSION SPECTROSCOPY STANDARD;TUNGSTEN, AAS STANDARD SOLUTION CAS: 11120-25-5 MF: H40N10O20W5 MW: 1419.57 EINECS: 231-143-9 Product Categories: Ammonium Salts;Metal and Ceramic Science;Salts;Catalysis and Inorganic Chemistry;Chemical Synthesis;Tungsten Mol File: 11120-25-5.mol   Ammonium paratungstate Chemical Properties mp  3410 °C(lit.) bp  5660 °C(lit.) density  19.3 g/mL at 25 °C(lit.) form  wire Merck  13,567 CAS DataBase Reference 11120-25-5(CAS DataBase Reference) EPA Substance Registry System Tungstate (W12(OH)2O4010-), decaammonium(11120-25-5)   Safety Information Hazard Codes  F,Xi Risk Statements  11-36/38-36/37/38 Safety Statements  6-26-36 RIDADR  UN 3089 4.1/PG 2 WGK Germany  - RTECS  YO7175000 HazardClass  8 PackingGroup  III MSDS Information Provider Language Ammonium tungstate English SigmaAldrich English ACROS English ALFA English   Ammonium paratungstate Usage And Synthesis   Ammonium paratungstate Preparation Products And Raw materials Preparation Products Tungstic acid-->Tungsten-->AMMONIUM METATUNGSTATE-->AMMONIUM TUNGSTATE PENTAHYDRATE (99.999%-W) PURATREM Raw materials Sodium hydroxide-->Hydrochloric acid-->Sulfuric acid -->Sodium chloride-->Ammonia-->Ammonium chloride -->Calcium chloride--> HEAVY CUT RESIDUE OIL-->Magnesium chloride hexahydrate-->Magnesium chloride-->Calcium chloride hexahydrate

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