401544
Potassium bisulfate
≥99.99% trace metals basis
Synonyme(s) :
Potassium hydrogen sulfate
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A propos de cet article
Formule linéaire :
KHSO4
Numéro CAS:
Poids moléculaire :
136.17
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
231-594-1
MDL number:
Assay:
≥99.99% trace metals basis
Form:
crystals and lumps
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≥99.99% trace metals basis
form
crystals and lumps
reaction suitability
core: potassium
impurities
≤100.0 ppm Trace Metal Analysis
mp
214 °C (lit.)
acid number
35‑37%(as H2SO4)
density
2.32 g/mL at 25 °C (lit.)
SMILES string
[K+].OS([O-])(=O)=O
InChI
1S/K.H2O4S/c;1-5(2,3)4/h;(H2,1,2,3,4)/q+1;/p-1
InChI key
CHKVPAROMQMJNQ-UHFFFAOYSA-M
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signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Skin Corr. 1B - STOT SE 3
target_organs
Respiratory system
Classe de stockage
8B - Non-combustible corrosive hazardous materials
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
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Michele Ghidotti et al.
Analytica chimica acta, 1034, 92-101 (2018-09-09)
Volatile fatty acids (VFAs) are among the most important parameters in process monitoring of anaerobic digestion plants for biogas production. The concentration of single VFA species is typically determined by direct injection of the acidified aqueous phase of digestate samples
Markus Paananen et al.
Bioresource technology, 193, 97-102 (2015-06-30)
High-alkali low-temperature polysulfide pulping (HALT) was effectively utilised to prevent major polysaccharide losses while maintaining the delignification rate. A yield increase of 6.7 wt% on wood was observed for a HALT pulp compared to a conventionally produced kappa number 60
Jinyong Yan et al.
Bioresource technology, 102(7), 4755-4758 (2011-02-01)
A dual modification procedure composed of cross-linking and protein coating with K(2)SO(4) was employed to modify Geotrichum sp. lipase for catalyzing biodiesel production from waste cooking oil. Compared to single modification of protein coating with K(2)SO(4), the dual modification of