Merck 110784 0100 Acrylamide For Electrophoresis 100 GR.

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Description
Catalogue Number	110784
Synonyms	Prop-2-enamide

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Product Information
CAS number	79-06-1
EC index number	616-003-00-0
EC number	201-173-7
Hill Formula	C₃H₅NO
Chemical formula	CH₂CHCONH₂
Molar Mass	71.08 g/mol
HS Code	2924 19 00
Structure formula Image
Quality Level	MQ200

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Applications
Application	Acrylamide for electrophoresis. CAS No. 79-06-1, EC Number 201-173-7.

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Physicochemical Information
Boiling point	125 °C (33.3 hPa)
Density	1.12 g/cm3 (30 °C)
Flash point	138 °C not applicable
Ignition temperature	424 °C
Melting Point	84 °C
pH value	5.2 - 6 (500 g/l, H₂O)
Vapor pressure	2.1 hPa (84.50 °C)
Bulk density	500 kg/m3
Solubility	2040 g/l

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Toxicological Information
LD 50 oral	LD50 Rat 177 mg/kg
LD 50 dermal	LD50 Rabbit 1141 mg/kg

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Safety Information according to GHS
Hazard Pictogram(s)	\n\n
Hazard Statement(s)	H301: Toxic if swallowed.\nH312 + H332: Harmful in contact with skin or if inhaled.\nH315: Causes skin irritation.\nH317: May cause an allergic skin reaction.\nH319: Causes serious eye irritation.\nH340: May cause genetic defects.\nH350: May cause cancer.\nH361f: Suspected of damaging fertility.\nH372: Causes damage to organs through prolonged or repeated exposure if swallowed.
Precautionary Statement(s)	P202: Do not handle until all safety precautions have been read and understood.\nP280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.\nP301 + P310: IF SWALLOWED: Immediately call a POISON CENTER/doctor.\nP302 + P352 + P312: IF ON SKIN: Wash with plenty of water. Call a POISON CENTER/doctor if you feel unwell.\nP304 + P340 + P312: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor if you feel unwell.\nP305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Signal Word	Danger
RTECS	AS3325000
Storage class	6.1C Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK	WGK 3 highly hazardous to water
Disposal	9\nCarcinogenic compounds and flammable compounds labelled "Highly toxic" or "Toxic": container F. Alkyl sulfates are carcinogenic; Take particular care to avoid inhalation and skin contact. To neutralize alkyl sulfates, add dropwise (from a dropping funnel) to concentrated ice-cool Ammonia solution (Cat.No. 105426) with vigorous stirring. Before placing in container D, check the pH with pH Universal indicator strips (Cat.No. 109535).

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Safety Information
Categories of danger	carcinogenic, mutagenic, toxic, irritant, sensitizing, toxic for reproduction

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Storage and Shipping Information
Storage	Store below +30°C.

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Transport Information
Declaration (railroad and road) ADR, RID	UN 2074 , 6.1, III
Declaration (transport by air) IATA-DGR	UN 2074 , 6.1, III
Declaration (transport by sea) IMDG-Code	UN 2074 , 6.1, III

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Specifications
Appearance (color)	almost white
Appearance (description)	crystalline powder
Assay (GC)	≥ 99.9 %
Identity (IR-spectrum)	passes test
Free acid (as acrylic acid)	≤ 0.001 %
Absorbance A (290 nm; 1 %; 1 cm; water)	≤ 0.15
Conductivity (50 % w/v; water; 20° C)	≤ 5.0 µS/cm
Solubility (50 % w/v; water)	clear, colourless
Turbidity (50 % w/v; water)	≤ 2.0 NTU
Turbidity (50 % w/v; methanol; 37° C)	≤ 3.0 NTU
pH-value (5 %; water)	5.0 - 7.0
Water-insoluble matter	≤ 0.005 %