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Merck 808388 1,2,4-Triazole for synthesis 25 gr

Merck 808388 1,2,4-Triazole for synthesis 25 gr

Kategori

Diğer Analitik Kimyasallar

Marka

MERCK

Stok Kodu

LB.M.8083880025

Kısa Bilgi

Synonym(s): 1,2,4-Triazole Empirical Formula (Hill Notation): C2H3N3 CAS Number: 288-88-0 Molecular Weight: 69.07 MDL number: MFCD00005228 UNSPSC Code: 12352005 EC Index Number: 206-022-9 NACRES: NA.22Empirical Formula (Hill Notation): C2H3N3 CAS Number: 288-88-0 Molecular Weight: 69.07 MDL number: MFCD00005228 UNSPSC Code: 12352005 EC Index Number: 206-022-9 NACRES: NA.22Empirical Formula (Hill Notation): C2H3N3 CAS Number: 288-88-0 Molecular Weight: 69.07 MDL number: MFCD00005228 UNSPSC Code: 12352005 EC Index Number: 206-022-9 NACRES: NA.22

Bilgi

CAS Number: 288-88-0

Sepete Ekle

Teklif Sepetine Ekle

Ön Siparişli Ürün

Merck 808388 1,2,4-Triazole for synthesis 25 gr
Catalogue Number	808388

Product Information
CAS number	288-88-0
EC index number	613-111-00-X
EC number	206-022-9
Hill Formula	C₂H₃N₃
Molar Mass	69.07 g/mol
HS Code	2933 99 80
Structure formula Image
Quality Level	MQ200

Applications
Application	1,2,4-Triazole for synthesis. CAS 288-88-0, pH 8 (10 g/l, H₂O, 20 °C).

Physicochemical Information
Boiling point	259 - 261 °C (1013 hPa)
Density	1.39 g/cm3 (20 °C)
Flash point	NULL °C DIN 51758
Ignition temperature	NULL °C DIN 51794
Melting Point	119 - 121 °C
pH value	8 (10 g/l, H₂O, 20 °C)
Vapor pressure	0.00215 hPa (20 °C)
Bulk density	550 kg/m3
Solubility	547 g/l

Toxicological Information
LD 50 oral	LD50 Rat 1650 mg/kg
LD 50 dermal	LD50 Rabbit 3129 - 4200 mg/kg

Safety Information according to GHS
Hazard Pictogram(s)
Hazard Statement(s)	H302: Harmful if swallowed. H319: Causes serious eye irritation. H360FD: May damage fertility. May damage the unborn child.
Precautionary Statement(s)	P202: Do not handle until all safety precautions have been read and understood. P264: Wash skin thoroughly after handling. P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection. P301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P308 + P313: IF exposed or concerned: Get medical advice/ attention.
Signal Word	Danger
RTECS	XZ3806000
Storage class	6.1C Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK	WGK 2 obviously hazardous to water
Disposal	3 Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.

Safety Information
Categories of danger	harmful, irritant, toxic for reproduction

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

Specifications
Assay (GC, area%)	≥ 98.0 % (a/a)
Melting range (lower value)	≥ 117 °C
Melting range (upper value)	≤ 121 °C
Identity (IR)	passes test

Global Trade Item Number
Catalogue Number	GTIN
8083880025	04022536399959
8083880100	04022536957425

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