White Crystal Ammonium Paratungstate (APT) for Industrial Grade CAS: 11120-25-5; 14311-52-5

• CAS No.: 11120-25-5;14311-52-5
• Formula: H4no42W12(-9)
• EINECS: 234-364-9
• Appearance: Powder
• Grade Standard: Industrial Grade
• Classification: Chemical Additives
• Model NO.: ZWSA-9
• Color: White
• Efficacy: Used for Producing Anhydrous Wolframic
• Type: Chemicals Additive
• Einecs No.: 234-364-9
• Purity: 88.5% Min
• Other Names: Ammonium Paratungstate
• Application: Used for Producing Anhydrous Wolframic, Wolfram
• Transport Package: Net Weight 50kg Iron Loaded in Barrels
• Specification: H4N. 1/10H2O42W12
• Trademark: ditai
• Origin: China
• HS Code: 2841801000
• Production Capacity: 500 Ton/Tons Per Month

Product Description

Specifications
We specializes in Ammonium Paratungstate with Excellent quality, Competitive price and Consistent supply.

Product Grade
Main Content WO3(%)	≥88.5	≥88.5
Al	0.0005	0.001
As	0.001	0.002
Bi	0.0001	0.0001
Ca	0.001	0.002
Cd	0.0001	0.0001
Co	0.001	0.        002
Cr	0.001	0.002
Cu	0.0005	0.0008
Fe	0.001	0.003
Mg	0.0005	0.001
Mn	0.0005	0.001
Mo	0.003*	0.01*
Na+K	0.002	0.004
Ni	0.0007	0.001
P	0.0007	0.002
Pb	0.0001	0.0001
S	0.0007	0.002
Si	0.001	0.003
Sb	0.0005	0.001
Sn	0.0001	0.0001
Ti	0.001	0.001
V	0.001	0.001

 

Product Grade	APT-1	APT-2
	Physical Standard
Burning loss	<11.50%	<11.50%
Apparant proportion	1.8-2.3g/cm3	1.8-2.3g/cm3
Average particle size	25-50u	25-50u
Sieving particle size	-40 mesh(100%)	-40 mesh(100%)

Packaging & Delivery

Packaging Details:	Net weight 50KG iron loaded in barrels or according customer requirement
Delivery Detail:	within 3 weeks

Company information
Xiamen Ditai Chemicals Co., Ltd is a professional chemical company in China. Specializing deal and export various kinds of quality chemicals since 1997. The products Include industry chemical, Animal feed additive, Food additive, Agrochemical, Fertilizer, water treatment and Minerals. Our management team has over 20 years of combined expertise meeting the needs of clients. We are proud our quality chemcials and service was approbated by the clients in the worldwide.

We provide high quality products and competitive market prices. Contact me, i will give you the best offer.