Description
PROPERTIES
ign. residue≤0.1%bp256 °C (lit.)
ign. residue≤0.2% water
Quality Level | 200 |
grade | ACS reagent |
vapor pressure | <1 mmHg ( 20 °C) |
assay | ≥99% (titration) |
impurities | ≤0.2% water |
pH | 9.5-11.0 (25 °C, 5% in H2O) |
pKa (25 °C) | 6.95 |
mp | 88-91 °C (lit.) |
cation traces | Fe: ≤0.001% |
SMILES string | c1c[nH]cn1 |
InChI | 1S/C3H4N2/c1-2-5-3-4-1/h1-3H,(H,4,5) |
InChI key | RAXXELZNTBOGNW-UHFFFAOYSA-N |
DESCRIPTION
General description
Packaging
Application
Other Notes
Legal Information
SAFETY INFORMATION
Pictograms : GHS05,GHS07,GHS08
Signal Word : Danger
Hazard Statements : H302 – H314 – H360D
Precautionary Statements : P260 – P280 – P301 + P312 – P303 + P361 + P353 – P304 + P340 + P310 – P305 + P351 + P338
Hazard Classifications : Acute Tox. 4 Oral – Eye Dam. 1 – Repr. 1B – Skin Corr. 1C
Storage Class Code : 6.1C – Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK : WGK 2
Flash Point(F) : 293.0 °F – closed cup
Flash Point(C) : 145 °C – closed cup
Personal Protective Equipment : dust mask type N95 (US), Eyeshields, Gloves
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