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Picrylsulfonic acid solution 5 % (w/v) in H2O, BioReagent
Picrylsulfonic acid solution 5 % (w/v) in H2O, BioReagent
5 % (w/v) in H2O, BioReagent, suitable for determination of primary amines
Synonym(s):
2,4,6-Trinitrobenzenesulfonic acid solution, TNBS
Properties
product line
BioReagent
Quality Level
200
concentration
5 % (w/v) in H2O
suitability
suitable for determination of primary amines
storage temp.
2-8°C
SMILES string
OS(=O)(=O)c1c(cc(cc1[N+]([O-])=O)[N+]([O-])=O)[N+]([O-])=O
InChI
1S/C6H3N3O9S/c10-7(11)3-1-4(8(12)13)6(19(16,17)18)5(2-3)9(14)15/h1-2H,(H,16,17,18)
InChI key
NHJVRSWLHSJWIN-UHFFFAOYSA-N
Description
Application
Hydrophilic modifying reagent. Derivatives with amino compounds can be regenerated with hydrazine.
Packaging
10 mL in amber poly bottle
Safety Information
Pictograms
GHS05,GHS07
Signal Word
Danger
Hazard Statements
H314 – H317
Precautionary Statements
P261 – P272 – P280 – P303 + P361 + P353 – P304 + P340 + P310 – P305 + P351 + P338
Hazard Classifications
Eye Dam. 1 – Skin Corr. 1B – Skin Sens. 1
Storage Class Code
8B – Non-combustible, corrosive hazardous materials
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
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