Tungstic Acid

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Tungstic Acid Specification

Appearance
Yellow fine crystalline powder

Purity
99% Min

Molecular Weight
249.85 g/mol

Ingredients
Tungsten, Oxygen, Hydrogen (H2WO4)

Product Type
Chemical Compound

Smell
Odorless

Solubility
Insoluble in water, soluble in alkalis

HS Code
28418090

Properties
Insoluble in water, dissolves in alkalis and ammonia; reacts with acids; yellow color; heat sensitive

Storage
Store in a cool, dry place; keep tightly sealed

Application
Preparation of tungsten salts, catalysts, pigments

Shelf Life
24 Months

Shape
Crystalline

Molecular Formula
H2WO4

Structural Formula
O=W(OH)2

Refractive Rate
1.94

Physical Form
Powder

Taste
Tasteless

Grade
Technical Grade

Density
5.50 Gram per cubic centimeter(g/cm3)

Usage
Laboratory reagent, metallurgy, ceramics, textile dyeing

Tungstic Acid Trade Information

Minimum Order Quantity
25 Kilograms

Payment Terms
Cheque, Letter of Credit (L/C), Telegraphic Transfer (T/T), Letter of Credit at Sight (Sight L/C)

Supply Ability
100 Kilograms Per Day

Delivery Time
2 Days

Sample Available
Yes

Sample Policy
Free samples are available

Main Export Market(s)
Australia, North America, South America, Eastern Europe, Western Europe, Middle East, Africa, Central America, Asia

Main Domestic Market
All India

About Tungstic Acid

Enriched with immense field expertise, we have been able to offer superior grade Tungstic Acid. This acid is processed under the stern vigilance of adept professionals by utilizing optimal quality chemical compounds with the aid of innovative methods. Available in moisture proof packaging options to meet the need of valued patrons, the provided acid is extensively used as pigment in oil and water colors. Moreover, we put forward this Tungstic Acid at economical prices for our valued patrons.

Key points:

Accurate pH value
Longer shelf life
Balanced composition
Free from harmful chemicals

TUNGSTIC ACID
CAS No	7783-03-01
Formula	H2WO4
Description	Yellow Powder
H2WO4	M.W. 249.86
Tunsten Trioxide (WO3)	92.40%
Sulphur (S)	0.060%
Molybdenum (Mo)	Traces
Arsenic (As)	Less than 2 PPM
Copper (Cu)	0.006%
Phosphorus (P)	0.002%
Nitrates (NO3)	0.004%
Chloride (Cl)	0.005%
Sulphate (SO4)	0.015%
Total Assay	99.5%
Packing	25/50 Kg. Bags
APPLICATION
Textile (mordant, colour resist), Plastics, Tunsten Metal, Wire etc.