High Purity and Quality Ammonium Metatungstate CAS 12028-48-7

• Powder: Yes
• Customized: Customized
• Certification: GMP, HSE, ISO 9001, USP, BP
• Suitable for: Elderly, Children, Adult
• State: Solid
• Purity: >99%
• Model NO.: HHD
• CAS: 12028-48-7
• COA: Available
• Shelf Life: 2 Years
• Mf: (Nh4)6h2w12o40·4H2O
• Transport Package: Bag
• Specification: Customized
• Trademark: HHD
• Origin: Hubei
• Production Capacity: 50000 Pieces Per Year

Product Description

Description

 

Ammonium metatungstate (A MT) is an important compound in the tungsten smelting process, it has a wide application, and being the excellent raw material for preparing fine tungsten powder, tungsten heavy alloy powder, and phosphotungstic, arsenic and silicotungstic acid; also, it can be used as the raw materials of refinery tungsten-based catalyst, capacitor, nuclear shielding, flame retardant, corrosion inhibitor.
-Packing: 
In iron drum lined with plastic bags or cloth bags of 100/200kgs net each ,or according customer's requirement

 

Basic Information

CAS No. 12028-48-7

Formula (Nh4)6h2w12o40·4H2O

EINECS 234-733-4

Classification Homogeneous Catalysts

Application Industry Industry

Purity 98%

Solubility Soluble in Water, Insoluble in Alcohol

Trademark hhd

Transport Package in Iron Drums with Inside Plastic Bags

Origin Hubei, China

HS Code 2841804000

Test Results
WO3	90.11%	Mo	<0.0018%
Al	0.0004%	Na	0.0005%
As	0.0004%	Ni	<0.0005%
Bi	<0.0001%	P	0.0005%
Ca	0.0005%	Pb	<0.0001%
Co	<0.0005%	S	0.0009%
Cr	<0.0005%	Sb	<0.0005%
Cu	<0.0003%	Si	<0.0008%
Fe	0.0008%	Ti	<0.0005%
K	<0.0005%	V	<0.0005%
Mn	<0.0005%	pH	2.52
Mg	<0.0005%	Water Insoluble Matter	0.03%

 

Q1: What's your MOQ?
A:It depends on different products,we can accept sample order or provide free sample for your test.

Q2:How about delivery leadtime?
A:Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included)

Q3: Is there a discount?
A:Different quantity has different discount.

Q4:How to start orders or make payments?
A:Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T, Western Union or Bitcoin.

Q5: How do you treat quality complaint?
A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.

Q6. We don't know you at all, how can we trust you?
A: You are always warm welcomed to visit us at any time.Before we start B2B, MIC has audited our company on-spot and approved our credit.Commitment is the No.1 Point of our Enterprise's Value.

Q7.Do you test all your goods before delivery?
A:Yes, we have 100% test before delivery,International Authorized Third-Party Test for the products if you need are highly welcomed.