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1.00403

Molybdenum(VI) oxide

Name: Molybdenum(VI) oxide
Brand: MM

for analysis EMSURE^®

別名:

Molybdenum(VI) oxide, Molybdenum trioxide, Molybdic acid anhydrous, Molybdic anhydride

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この商品について

実験式（ヒル表記法）:

MoO₃

CAS番号:

1313-27-5

分子量:

143.94

UNSPSC Code:

12352303

EC Index Number:

215-204-7

NACRES:

NA.21

MDL number:

MFCD00003469

Assay:

≥99.5% (precipitation titration)

Form:

solid

Solubility:

0.49 g/L

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特性

Quality Level

300

product line

EMSURE^®

assay

≥99.5% (precipitation titration)

form

solid

potency

2689 mg/kg LD₅₀, oral (Rat), >2000 mg/kg LD₅₀, skin (Rat)

mp

795 °C

solubility

0.49 g/L

density

4.70 g/cm³ at 26 °C

bulk density

1200 kg/m³

anion traces

chloride (Cl^-): ≤0.002%, phosphate, silicate, arsenate (as PO₄^3-): ≤0.0005%, sulfate (SO₄^2-): ≤0.005%

cation traces

Fe: ≤0.0005%, NH₄⁺: ≤0.005%, Pb: ≤0.001%

storage temp.

2-30°C

SMILES string

[Mo](=O)(=O)=O

InChI

1S/Mo.3O

InChI key

JKQOBWVOAYFWKG-UHFFFAOYSA-N

詳細

Analysis Note

Assay (precipitative titration): ≥ 99.5 %
Chloride (Cl): ≤ 0.002 %
Phosphate, Arsenate, Silicate (as PO₄): ≤ 0.0005 %
Sulfate (SO₄): ≤ 0.005 %
Fe (Iron): ≤ 0.0005 %
NH₄ (Ammonium): ≤ 0.005 %
Pb (Lead): ≤ 0.001 %

Legal Information

EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany

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pictograms

GHS07,GHS08

signalword

Warning

hcodes

H319 - H335 - H351

pcodes

P201 - P202 - P261 - P264 - P305 + P351 + P338 - P308 + P313

Hazard Classifications

Carc. 2 - Eye Irrit. 2 - STOT SE 3

target_organs

Respiratory system

保管分類

13 - Non Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c