30721-M
Hydrochloric acid
puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., fuming, ≥37%, APHA: ≤10
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About This Item
agency
USP/NF, reag. ISO, reag. Ph. Eur.
vapor density
1.3 (vs air)
vapor pressure
3.23 psi ( 21.1 °C), 7.93 psi ( 37.7 °C)
grade
ACS reagent, puriss. p.a.
assay
≥37%
form
liquid
impurities
≤0.00005% free chlorine (Cl), ≤0.0001% ammonium (NH4), ≤0.005% non-volatile matter
ign. residue
≤0.0005% (as SO4)
color
APHA: ≤10
bp
>100 °C (lit.)
density
1.18 g/mL at 20 °C
anion traces
bromide (Br-): ≤0.005%, phosphate (PO43-): ≤0.00005%, sulfate (SO42-): ≤0.0001%, sulfite (SO32-): ≤0.0001%
SMILES string
Cl
cation traces
Al: ≤0.000005%, As: ≤0.000001%, Ba: ≤0.000002%, Be: ≤0.000002%, Bi: ≤0.00001%, Ca: ≤0.5 mg/kg, Cd: ≤0.000001%, Co: ≤0.000001%, Cr: ≤0.000002%, Cu: ≤0.000002%, Fe: ≤0.00002%, Ge: ≤0.000005%, K: ≤0.00001%, Li: ≤0.000001%, Mg: ≤0.00001%, Mn: ≤0.000001%, Mo: ≤0.000002%, Na: ≤0.00005%, Ni: ≤0.000002%, Pb: ≤0.000002%, Sr: ≤0.000001%, Ti: ≤0.00001%, Tl: ≤0.000005%, V: ≤0.000001%, Zn: ≤0.000005%, Zr: ≤0.00001%, heavy metals: ≤0.0001% (by ICP-OES)
InChI
1S/ClH/h1H
InChI key
VEXZGXHMUGYJMC-UHFFFAOYSA-N
Application
- Characterization of Miscanthus giganteus lignin isolated by ethanol organosolv process under reflux condition: Hydrochloric acid plays a key role in the organosolv process to isolate lignin from Miscanthus giganteus, which is critical for the development of bio-based chemicals and materials (Bauer et al., 2012).
Packaging
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Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B - STOT SE 3
target_organs
Respiratory system
Storage Class
8B - Non-combustible corrosive hazardous materials
flash_point_f
Not applicable
flash_point_c
Not applicable
Regulatory Information
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