O-Phenylenediamine | 95-54-5 : kuv
Khoom Description
Product Description:Hauv kev tsim cov tshuaj tua kab, roj, cov khoom xyaw roj hmab thiab cov tshuaj intermediates.
Daim ntawv thov: Tshuaj tua kabe, fuels, roj hmab cov khoom xyaw thiab tshuaj intermediates.
Pob:25 kgs / hnab los yog raws li koj thov.
Cia:Khaws ntawm qhov chaw ventilated, qhuav.
Standards ua:International Standard.
Khoom Specification:
| Yam khoom | Index | |
| Qhov zoo tshaj plaws | Thawj qhov zoo | |
| o-Phenylenediamineassay:% ≥ | 99.0 ua | 90.0 ua |
| mp ℃ ≤ | 100.7 |
|
| o-chloroaniline: % ≤ |
| 1.0 |
| o-nitroaniline: % ≤ |
| 0.1 |


