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CAS RN: 2508-19-2 | Product Number: P1447

Picrylsulfonic Acid (ca. 1% in N,N-Dimethylformamide) [for Detection of Primary Amines]


Purity:
Priority Assessment Chemical Substance
Synonyms:
  • 2,4,6-Trinitrobenzenesulfonic Acid (ca. 1% in N,N-Dimethylformamide)
Product Documents:
10ML
¥6,900
6   9   ≥100 
50ML
¥24,200
14   3   It can be shipped in about 2 weeks after ordering
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Product Number P1447
Molecular Formula / Molecular Weight C__6H__3N__3O__9S = 293.16 
Physical State (20 deg.C) Liquid
Storage Temperature Room Temperature (Recommended in a cool and dark place, <15°C)
Store Under Inert Gas Store under inert gas
Condition to Avoid Hygroscopic
CAS RN 2508-19-2
PubChem Substance ID 87575516
Specifications
Appearance Light yellow to Yellow clear liquid
Concentration(Neutralization titration) 0.9 to 1.1 w/w%
NMR confirm to structure
Properties (reference)
Flash point 58 °C
Specific Gravity (20/20) 0.96
GHS
Pictogram Pictogram Pictogram Pictogram
Signal Word Danger
Hazard Statements H331 : Toxic if inhaled.
H312 : Harmful in contact with skin.
H315 + H320 : Causes skin and eye irritation.
H360 : May damage fertility or the unborn child.
H371 : May cause damage to organs.
H370 : Causes damage to organs.
H372 : Causes damage to organs through prolonged or repeated exposure.
H341 : Suspected of causing genetic defects.
H350 : May cause cancer.
H226 : Flammable liquid and vapor.
Precautionary Statements P501 : Dispose of contents/ container to an approved waste disposal plant.
P260 : Do not breathe dust/ fume/ gas/ mist/ vapors/ spray.
P270 : Do not eat, drink or smoke when using this product.
P202 : Do not handle until all safety precautions have been read and understood.
P240 : Ground and bond container and receiving equipment.
P210 : Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P233 : Keep container tightly closed.
P201 : Obtain special instructions before use.
P243 : Take action to prevent static discharges.
P241 : Use explosion-proof electrical/ ventilating/ lighting/ equipment.
P242 : Use non-sparking tools.
P271 : Use only outdoors or in a well-ventilated area.
P264 : Wash skin thoroughly after handling.
P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection.
P370 + P378 : In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish.
P337 + P313 : If eye irritation persists: Get medical advice/ attention.
P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P308 + P311 : IF exposed or concerned: Call a POISON CENTER/doctor.
P362 + P364 : Take off contaminated clothing and wash it before reuse.
P303 + P361 + P353 : IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water.
P332 + P313 : If skin irritation occurs: Get medical advice/ attention.
P304 + P340 + P311 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor.
P403 + P233 : Store in a well-ventilated place. Keep container tightly closed.
P403 + P235 : Store in a well-ventilated place. Keep cool.
P405 : Store locked up.
Related Laws:
Chemical Substance Law (ENCS) Priority Assessment Chemical Substance
ISHL Organic Solvents Class 2
PRTR Law (New Specific Chemical) Class 1 Designated Chemical Substances
Fire Defense Law Group-4-2-III
Transport Information:
UN Number UN2265
Class 3
Packing Group III
PubMed Literature


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