国产色婷婷视频在线观看_Taizhou Best Molybdenum Products Co., Ltd.--High pure molybdenum trioxide

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Best Molybdenum Products

High pure molybdenum trioxide

Molecular formula

Na₂WO₄.2H₂O

Properties

light yellow powder

Specification

molybdenum trioxide assay	≥99.9%	AI	≤0.001%
Si	≤0.001%	Cu	≤0.0005%
Fe	≤0.001%	Ni	≤0.001%
Mg	≤0.001%	W	≤0.02%
Ti	≤0.001%	Pb	≤0.0005%
K	≤0.01%	Cr	≤0.001%
K+Na	≤0.012%	Sn	≤0.0005%

Uses

Used in the making of molybdenum powder, pigment, catalyst, additives

Packing

Net 25kg,cardboard drum , woven bag , plastic bag lined composite kraft paper bag or 50kg in plastic bag lined metal pail.

Sign

Product name, gross weight , net weight , assay , Lot , factory.

High pure molybdenum trioxide Safety Data Sheet Chinese name:Molyxlic trioxide
English name:Molyxlic trioxide
Molecular formula:Mo03
Structural formula:
CAS No.:1313-27-5
Molecular weight:143.94
RTECS No.:QA4725000
HS code:
UN code:
Hazardous good code:
IMDG regulation page:
Appearance and characters:white powder.
Main use:used as acitivator in petroleum industry, and used to produce metal molybdenum.
Melting point:795
Boiling point:1155
Relative density(water=1):4.6920 Relative density(air=1):
Saturated vapor pressure(Kpa):
Critical temperature(℃):
Combustion heat(kj/mol):
Avoiding touching condition:
Combustibility:non-inflammable
Flash(℃):
Low explosive limit(V%):
Solubility:insoluble in water and soluble in concentrated inorganic acid and alkali
Critical pressure(Mpa):
Fire insurance grade:
Self-ignition temperature (℃):
Upper explosive limit(V%):
Packing type:
Storage cautions:Store in cool and ventilated storeroom, and prevent moisture and drench. Please pay more attention to personal defense during packing and transportation.

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