1.04167

Guanidinium thiocyanate

for biochemistry

• Sinónimos: Guanidinium thiocyanate
• Fórmula lineal: H₂NC(NH)NH₂ · HSCN
• Número de CAS: 593-84-0
• Peso molecular: 118.16
• MDL number: MFCD00013027
• UNSPSC Code: 12352107
• EC Index Number: 209-812-1
• NACRES: NB.21

Propiedades

• Quality Level: 100
• form: solid
• pH: 4.8-6.0 (20 °C, 1420 g/L in H₂O, saturated solution)
• mp: 118 °C
• solubility: 1420 g/L
• density: 1.29 g/cm³ at 20 °C
• bulk density: 630 kg/m³
• foreign activity: RNAse, none detected
• storage temp.: 2-30°C
• InChI: 1S/CH5N3.CHNS/c2-1(3)4;2-1-3/h(H5,2,3,4);3H
• InChI key: ZJYYHGLJYGJLLN-UHFFFAOYSA-N

Descripción

Analysis Note

Appearance (colour): white
Appearance (description): coarse-crystalline powder
Assay (argentometric): ≥ 99.0 %
Melting range: 117 - 120 °C
Cu (Copper): ≤ 0.00005 %
Fe (Iron): ≤ 0.0005 %
Pb (Lead): ≤ 0.00005 %
Zn (Zinc): ≤ 0.0002 %
Sulfated ash: ≤ 0.05 %
RNases: not detectable

Información de seguridad

• pictograms: GHS05,GHS07
• signalword: Danger
• hcodes: H302 + H312 + H332 - H314 - H412
• pcodes: P260 - P273 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Skin Corr. 1C
• supp_hazards: EUH032
• Storage Class: 8B - Non-combustible, corrosive hazardous materials
• wgk_germany: WGK 2
• flash_point_f: Not applicable
• flash_point_c: Not applicable