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o-Phthalaldehyde CAS NO.643-79-8
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T,Other
- Product Details
Keywords
- 643-79-8
- o-Phthalaldehyde
- 1 2-Phthalic dicarboxaldehyde
Quick Details
- ProName: o-Phthalaldehyde
- CasNo: 643-79-8
- Molecular Formula: C8H6O2
- Appearance: yellowish powder
- Application: mainly used in medicine, dyestuff and ...
- DeliveryTime: As order
- PackAge: 25kg/drum, or as per your request.
- Port: Chinese port
- ProductionCapacity: 8 Metric Ton/Month
- Purity: -
- Storage: store in dry and cool place
- Transportation: by courier,by Air,by Sea ...
- LimitNum: 1 Kilogram
Superiority
English name: 1,2-Phthalic dicarboxaldehyde
Synonyms: OPA
CAS RN：643-79-8
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Details
English name: 1,2-Phthalic dicarboxaldehyde
Synonyms: OPA
CAS RN：643-79-8
EINECS number: 211-402-2
Molecular formula: C8H6O 2
Molecular weight: 134.132
Dangerous mark: T:Toxic
Risk terminology: R25; R34; R43;
Security Glossary: S26; S36/37/39; S45;
Density: 1.13
Melting point: 54-57 ℃
Boiling point: 83-84 ℃(0.7501 mmHg)
Flashing point: 132℃
Water-solubility: soluble
Application: mainly used in medicine, dyestuff and so on