Sodium dichromate dihydrate 99.5-100.5% ACS
Supplier: Thermo Scientific Chemicals
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036692-22
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036692-36
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55.04
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AA36692-22
AA36692-A3
AA36692-36
Sodium dichromate dihydrate 99.5-100.5% ACS
Sodium dichromate dihydrate
MDL: MFCD00149166
Fieser: 1,1059 3,265
Purity: 99.5-100.5%
CAS No.: 7789-12-0
Molecular Formula: Cr2Na2O7.2H2O
Formula Weight: 298.00 (261.97anhy)
Physical Form: Crystalline
Density: 2.348
Appearance: Red
Odor: Odorless
Melting Point: 100° -2H2O
Merck Reference: 14,8609
UN No.: 3087
MDL No.: MFCD00149166
Formula:
Na₂Cr₂O₇·2H₂O Melting Pt: 356.7 °C Density: 2.35 g/cm³ (25 °C) Storage Temperature: Ambient |
MDL Number:
MFCD00149166 CAS Number: 7789-12-0 EINECS: 234-190-3 UN: 3087 ADR: 5.1,II Merck Index: 12,08754 |
Specification Test Results
Insoluble matter | 0.005% |
Cl | 0.005% |
SO3 | 0.01% |
Ca | 0.003% |
MG | 0.005% |
K | 0.01% |
Al | 0.002% |
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