I-Optical brightener (OB-1)
Imininingwane:
Into | Okujwayelekile |
Ukubukeka | Impushana yekristalu eluhlaza okuphuzi noma impushana yekristalu Ephuzi |
Iphoyinti lokuncibilika | 357-361℃ |
Ubumsulwa | ≥98.5% |
Umthunzi wombala | Okuluhlaza okwesibhakabhaka |
Ubuhle | ≥300mesh |
Okuqukethwe okungenamanzi | ≤0.5% |
Bhala umyalezo wakho lapha futhi usithumelele wona