Formaldeído ≥37% aqueous solution Stabilised Histology acid and Calcium carbonate_free, Sigma-Aldrich®
Fornecedor: Merck
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Perigo
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Sinônimos:
Paraformaldehyde aqueous solution, Methanal solution, Methylaldehyde solution, Formol, Formaline solution, Formalin, Methylaldehyde
Estabilização:
MeOH/CaCO3
MQ400
1.03999.1000
1.03999.2500
1.03999.9025
1.03999.1000EA
52.1
EUR
1.03999.1000
1.03999.2500
1.03999.9025
Formaldeído ≥37% aqueous solution Stabilised Histology acid and Calcium carbonate_free, Sigma-Aldrich®
Formaldeído
Fórmula:
CH₂O Peso Molecular: 30.03 g/mol Ponto de ebulição: -19.3 Ponto de Fusão: -92 Temperatura de Armazenamento: Ambiente |
Número MDL :
MFCD00003274 Número CAS: 50-00-0 EINECS: 200-001-8 UN: 2209 ADR: 8 III Merck Index: 13,04259 |
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Especificações dos Resultados do Teste
Assay (acidimetric) | 37.0 - 38.0 % |
Heavy metals as Pb | ≤ 0.0002 % |
Fe (Iron) | ≤ 0.0001 % |
Methanol (GC) | 8-12 % |
Explosion Limit | 7 - 73 %(V) (Formaldehyde) |
Density | 1.09 g/cm3 (20 °C) |
pH | 2.8 - 4 (H2O, 20 °C) |
Ignition Point | 300 °C (Formaldehyde) |
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