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Taizhou Nanstar Tungsten Products Factory

17 YRS

Jiangsu, China

CNY 5 Million

19980 m²

Less than 50 people

Main Products: Sodium Tungstate Dihydrate / Sodium Tungstate / Tungstic Acid / Ammonium Paratungstate / Sodium Molybdate / Ammonium Molybdate / Ammonium Molybdate / Ammonium Dimolybdate / Ammonium Heptamolybdate / Tungsten Trioxide / Molybdenum iron / Barium Tetraoxomolybdate / Molybdenum Trioxide

Jiangsu, China

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Sodium Molybdate / CAS 7631-95-0

≥99.0%

OVERVIEW

Packaging

25 KG/Woven Bag

Lead Time

14-30 days

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DESCRIPTION

Sodium Molybdate

Product name:					Sodium Molybdate
CAS no.:					7631-95-0;12680-49-8;1313-30-0
Molecular formula:					Na₂MoO₄
Molecular weight:					205.91
Structural formula:
Item	Index
	Superfine product	Superior product	Grade I	Grade II
	Superfine product	(export grade)	Grade I	Grade II	Sodium molybdate, anhydrous
Sodium Molybdate(Na2MoO4·2H2O), ％≥	99.5	99	96	93
Molybdenum (Mo), ％．≥	39.5	39.2			45
Water insoluble matter, ％, ≤	0.02	0.02	0.02	0.1	0.1
Sulfate, ％, ≤	0.07	0.1	0.1		0.2
Chlorine (Cl), ％, ≤	0.02	0.02	0.05		0.05
Lead (Pb), ％, ≤	0.0005	0.0005	0.0005	0.002	0.002
Iron (Fe), ％, ≤	0.002	0.002	0.002	0.01	0.005
Arsenic (As), ％, ≤	0.0005	0.0005	0.0005	0.002	0.002
Copper (Cu), ％, ≤	0.0005	0.0005	0.001	0.001	0.001
PH value	7.0-9.0	7.0-9.0	7.0-9.0	7.0-9.0	7.0-9.0
Uses:					The product can be used in producing alkaloid, dyestuff, fertilizer, pigment, catalyst, and metal inhibitor for pollution-free cooling water system, etc.

Typical Properties

1. It can be used as metal corrosion inhibitor, scale remover, bleaching promoter and skin and hair protector. 2. It can be used as analytical reagent for alkaloid determination, dyestuff and pharmaceutical industry 3. It can be used as precipitant and catalyst for making alkaloid, ink, chemical fertilizer, molybdenum red pigment and light resistant pigment. 4. It can be used to make flame retardant and metal inhibitor of pollution-free cold water system, as well as zinc plating, polishing agent and chemical reagent. 5. It can be used in dyestuffs, inks, corrosion inhibitors, metal materials and other industrial products for the preparation of molybdenum salts and dyes, pigments, catalysts, corrosion inhibitors

CAS No.

7631-95-0

Formula

MoNa2O4

Molecular Mass

205.937

Exact Mass

207.865

PSA

80.26000

Logp

-0.47520

IUPAC

disodium;dioxido(dioxo)molybdenum

SMILES

[O-][Mo](=O)(=O)[O-].[Na+].[Na+]

Matter Classification

inorganic

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