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N,N′-Methylenediacrylamide

for electrophoresis

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

Quality Level

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

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This Item
8.059681.01546T21407
form

crystalline powder

form

solid

form

crystalline powder

form

-

technique(s)

electrophoresis: suitable

technique(s)

-

technique(s)

electrophoresis: suitable

technique(s)

-

pH

≥5.0 (20 °C, 25 g/L in H2O)

pH

≥5.0 (20 °C, 25 g/L in H2O)

pH

≥5.0 (20 °C, 25 g/L in H2O)

pH

-

mp

185 °C (decomposition)

mp

185 °C (decomposition)

mp

185 °C (decomposition)

mp

-

density

1.235 g/cm3 at 30 °C

density

1.235 g/cm3 at 30 °C

density

1.235 g/cm3 at 30 °C

density

0.749 g/mL at 25 °C (lit.)

Analysis Note

Appearance (colour): white
Appearance (description): crystalline powder
Spec. Absorptivity A 1%/1cm (290 nm; 1 %; 1 cm; water): ≤ 0.200
pH-value (2.5 %, water): ≥ 5.0
Assay (by acidimetry following saponification): ≥ 99.0 %
Identity (IR-spectrum): passes test
Heavy metals (as Pb): ≤ 0.001 %
Free acid (as acrylic acid): ≤ 0.02 %
Water: ≤ 0.5 %

Pictograms

Skull and crossbonesHealth hazard

Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Oral - Acute Tox. 4 Dermal - Carc. 1B - Muta. 1B - Repr. 2 - STOT RE 1 Oral

Target Organs

Peripheral nervous system

Storage Class Code

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

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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