Merck 818712 1000 Hexamethylenetetramine For Synthesis 1 KG.

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Description
Catalogue Number	818712
Synonyms	Hexamethylenetetramine, Hexamine, Formin®, Urotropin®

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Product Information
CAS number	100-97-0
EC index number	612-101-00-2
EC number	202-905-8
Hill Formula	C₆H₁₂N₄
Molar Mass	140.19 g/mol
HS Code	2933 69 40
Structure formula Image
Quality Level	MQ200

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Applications
Application	Hexamethylenetetramine for synthesis. CAS 100-97-0, pH 7.0 - 9.0 (100 g/l, H₂O, 20 °C).

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Physicochemical Information
Density	1.331 g/cm3 (22 °C)
Flash point	250 °C
Ignition temperature	390 °C
Melting Point	280 °C Not applicable
pH value	7 - 10 (100 g/l, H₂O, 20 °C)
Vapor pressure	<0.01 hPa (20 °C)
Bulk density	600 kg/m3
Solubility	895 g/l soluble

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Toxicological Information
LD 50 oral	LD50 Rat 9200 mg/kg

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Safety Information according to GHS
Hazard Pictogram(s)	\n\n
Hazard Statement(s)	H228: Flammable solid.\nH317: May cause an allergic skin reaction.
Precautionary Statement(s)	P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.\nP240: Ground and bond container and receiving equipment.\nP241: Use explosion-proof electrical/ ventilating/ lighting equipment.\nP261: Avoid breathing dust/ fume/ gas/ mist/ vapours/ spray.\nP280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.\nP302 + P352: IF ON SKIN: Wash with plenty of water.
Signal Word	Warning
Storage class	4.1B Flammable solid hazardous materials
WGK	WGK 1 slightly hazardous to water
Disposal	3\nRelatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.

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Safety Information
Categories of danger	highly flammable, sensitizing

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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 1328 , 4.1, III
Declaration (transport by air) IATA-DGR	UN 1328 , 4.1, III
Declaration (transport by sea) IMDG-Code	UN 1328 , 4.1, III

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Specifications
Color according to Munsell color system	not more intensely colored than reference standard NE12
Assay (HClO₄)	≥ 99.0 %
Water (K. F.)	≤ 1.0 %
Identity (IR)	passes test