Home Categories Chemical Reagents Guanidine Hydrochloride
A4619412

Guanidine Hydrochloride , Molecular biology grade, 99.5% , 50-01-1

Synonym(s):
Guanidine hydrochloride;Guanidinium chloride;Guanidium chloride;Guanidinum hydrochloride, Carbamimidoylazanium chloride;Aminoformamidine hydrochloride

CAS NO.:50-01-1

Empirical Formula: CH5N3.ClH

Molecular Weight: 95.53

MDL number: MFCD00013026

EINECS: 200-002-3

Pack Size Price Stock Quantity
25G RMB39.20 In Stock
100G RMB66.40 In Stock
500G RMB312.80 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: 180-185 °C(lit.)
Density  1.18 g/mL at 25 °C(lit.)
refractive index  n20/D 1.465
storage temp.  room temp
solubility  H2O: 6 M, clear, colorless
form  Crystals
color  White to slightly yellow
Odor Odorless
PH Range 4.5 - 6.0 at 573 g/l at 25 °C
PH 4.5-5.5 (100g/l, H2O, 20℃)
Water Solubility  2280 g/L (20 ºC)
Sensitive  Hygroscopic
λmax λ: 260 nm Amax: 0.040
λ: 280 nm Amax: 0.025
Merck  14,4562
BRN  3591990
Stability: Stable. Hygroscopic. Incompatible with strong oxidizing agents.
InChIKey PJJJBBJSCAKJQF-UHFFFAOYSA-N
CAS DataBase Reference 50-01-1(CAS DataBase Reference)
EPA Substance Registry System Guanidine monohydrochloride (50-01-1)

Description and Uses

Guanidine has a good bacterial and fungicidal efficacy when used in low concentration and can also be used as disinfectant.

Safety

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302+H332-H315-H319
Precautionary statements  P261-P264-P301+P312-P302+P352-P304+P340+P312-P305+P351+P338
Hazard Codes  Xn,Xi
Risk Statements  22-36/38
Safety Statements  26-36-22
WGK Germany  1
RTECS  MF4300000
3-10
TSCA  Yes
HS Code  29252000
Toxicity LD50 orally in Rabbit: 655.3 - 907.1 mg/kg LD50 dermal Rabbit > 2000 mg/kg

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