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1.01546

Sigma-Aldrich

N,N′-Methylenebisacrylamide

for electrophoresis, special grade for molecular biology

Synonym(s):
N,N′-Methylenebisacrylamide, BIS, Bisacrylamide solution
Linear Formula:
(CH2CHCONH)2CH2
CAS Number:
Molecular Weight:
154.17
MDL number:
EC Index Number:
203-750-9

assay

≥99.0% (saponification, acidimetric)

form

crystalline powder

potency

390 mg/kg LD50, oral (Rat)

technique(s)

electrophoresis: suitable

pH

≥5.0 (20 °C, 25 g/L in H2O)

mp

185 °C (decomposition)

density

1.235 g/cm3 at 30 °C

bulk density

200 kg/m3

storage temp.

2-8°C

InChI

1S/C7H10N2O2/c1-3-6(10)8-5-9-7(11)4-2/h3-4H,1-2,5H2,(H,8,10)(H,9,11)

InChI key

ZIUHHBKFKCYYJD-UHFFFAOYSA-N

Analysis Note

Appearance (colour): almost white
Appearance (description): crystalline powder
Free acid (as acrylic acid): ≤ 0.02 %
Water: ≤ 0.5 %
Assay (by acidimetry following saponification): ≥ 99.0 %
Identity (IR-spectrum): passes test
DNases (Exo- and endonucleases): not detectable
RNases: not detectable
Proteases: not detectable

Pictograms

Skull and crossbonesHealth hazard

Signal Word

Danger

Hazard Statements

Hazard Classifications

Acute Tox. 3 Oral - Muta. 1B

Storage Class Code

6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

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