Guanidine thiocyanate

• Catalog No.: G7028
• CAS Number: 593-84-0
• M. F.: C2H6N4S
• M. W.: 118.16084
• Purity: >99% (titration)

SYNONYMS

• Title: 异硫氰酸胍
• IUPAC name: guanidine; sulfanylformonitrile
• IUPAC Traditional name: guanidine; thiocyanate ion
• Synonyms: 硫氰酸亚脲; 硫氰酸胍

DATABASE IDS

• Beilstein Number: 3563461
• PubChem SID: 24895287
• EC Number: 209-812-1
• MDL Number: MFCD00013027
• CAS Number: 593-84-0

PROPERTIES

• Antion Traces: chloride (Cl-): <0.5%
• Antion Traces: sulfate (SO42-): <0.005%
• Cation Traces: Al: <0.0005%
• Cation Traces: As: <0.00001%
• Cation Traces: Ba: <0.0005%
• Cation Traces: Bi: <0.0005%
• Cation Traces: Ca: <0.001%
• Cation Traces: Cd: <0.0005%
• Cation Traces: Co: <0.0005%
• Cation Traces: Cr: <0.0005%
• Cation Traces: Cu: <0.0005%
• Cation Traces: Fe: <0.0005%
• Cation Traces: K: <0.005%
• Cation Traces: Li: <0.0005%
• Cation Traces: Mg: <0.0005%
• Cation Traces: Mn: <0.0005%
• Cation Traces: Mo: <0.0005%
• Cation Traces: Na: <0.5%
• Cation Traces: Ni: <0.0005%
• Cation Traces: Pb: <0.0005%
• Cation Traces: Sr: <0.0005%
• Cation Traces: Zn: <0.0005%
• Ignition Residue: <0.5%
• Impurities: Insoluble matter, passes filter test
• Loss on Drying: <0.1% loss on drying, HV, 20°C
• Purity: >99% (titration)
• Absorption Wavelength: UV cutoff 280 nm
• Melting Point: 120-122 °C(lit.)
• pH: 4.5-7.0 (25 °C, 6 M in H2O)
• Solubility: H2O: soluble6 M at 20 °C, clear, colorless
• GHS Signal Word: Danger
• GHS Hazard statements: H302 + H312 + H332-H314-H412
• European Hazard Symbols: Corrosive (C)
• European Hazard Symbols: Harmful (Xn)
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves
• GHS Precautionary statements: P273-P280-P305 + P351 + P338-P310
• Risk Statements: 20/21/22-32-34-52/53
• Safety Statements: 13-26-36/37/39-45-61
• Supplemental Hazard Statements: Contact with acids liberates very toxic gas.
• German water hazard class: 2

DETAILS

Description (简体中文)

Application
离液剂和强效变性剂;溶解细胞。