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80-08-0 4,4'-Diaminodiphenylsulfone CAS NO.80-08-0
- FOB Price: USD: 20.00-20.00 /Gram Get Latest Price
- Min.Order: 1 Metric Ton
- Payment Terms: L/C,T/T
- Available Specifications:
1(1-20)Gram
- Product Details
Keywords
- 80-08-0
- 4,4'-Diaminodiphenylsulfone
- 4,4'-Diaminodiphenylsulfone
Quick Details
- ProName: 80-08-0 4,4'-Diaminodiphenylsulfone
- CasNo: 80-08-0
- Molecular Formula: C12H12N2O2S
- Appearance: solid
- Application: medical
- DeliveryTime: Prompt
- PackAge: As required
- Port: Shanghai
- ProductionCapacity: 20 Metric Ton/Day
- Purity: 99
- Storage: room tempurature
- Transportation: accordingly
- LimitNum: 1 Metric Ton
- Moisture Content: N/A
- Impurity: N/A
- Grade: Industrial Grade,Pharma Grade
- Assay: 99%
Superiority
4,4'-Diaminodiphenylsulfone Chemical Properties
Melting point 175-177 °C(lit.)
storage temp. -20°C Freezer
solubility 0.38g/l
form Crystalline Powder
pka pKb 13.0(at 25℃)
color White to beige
PH 5.5-7.5 (H2O, 20℃)(saturated aqueous solution)
Water Solubility <0.1 g/100 mL at 20 ºC
Merck 14,2822
BRN 788055
Stability: Stable. Combustible. Incompatible with strong oxidizing agents.
InChIKey MQJKPEGWNLWLTK-UHFFFAOYSA-N
CAS DataBase Reference 80-08-0(CAS DataBase Reference)
NIST Chemistry Reference Dapsone(80-08-0)
EPA Substance Registry System Benzenamine, 4,4'-sulfonylbis-(80-08-0)
Safety Information
Hazard Codes Xn
Risk Statements 22
Safety Statements 22
RIDADR 3249
WGK Germany 1
RTECS BY8925000
TSCA Yes
HazardClass 6.1(b)
PackingGroup III
HS Code 29051620
HS Code 29309070
Hazardous Substances Data 80-08-0(Hazardous Substances Data)
Details
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