-o-Phenylenediamine
Price:Negotiable
Contact Info
- Add:山东省济宁市鱼台县张黄工业园, Zip: 272300
- Contact: 卢经理
- Tel:0537-6592968
- Email:VIPJTLHHG@126.COM
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Description
Additional Information
Melting point 102-104°C; boiling point 252-258°C; insoluble in water, slightly soluble in ethanol, chloroform; this product is flammable, toxic, used as a dye intermediate and pharmaceutical intermediate, and for organic synthesis.
o-Phenylenediamine quality standard (HG-3310-1999)
Appearance: White flaky solid
Initial melting point °C: ≥103
Purity %: ≥99.5
Moisture %: ≤0.1
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| Origin: | China / Shandong / Jiningshi |
