Ihe na-amịkọrọ UV BP-4 CAS NO.: 4065-45-6

Aha kemịkalụ: 2-Hydroxy-4-Methoxy Benzophenone-5-Sulphonic Acid
Usoro molekụla: C14H12O6S
Ibu molekụla: 308.31
Nọmba CAS.: 4065-45-6
Usoro nhazi kemịkalụ:

Ndepụta teknụzụ:
Ọdịdị: ntụ ntụ kristal na-acha ọcha ma ọ bụ nke na-acha odo odo
Nnyocha (HPLC): ≥ 99.0%

Uru PH 1.2~2.2

Ebe na-agbaze ≥ 140℃

Mfu mgbe a kpọrọ nkụ ≤ 3.0%

Mmiri na-agbagharị agbagharị ≤ 4.0EBC

Ọla dị arọ ≤ 5ppm

Agba Gardner ≤ 2.0

Jiri:

Benzophenone-4 bụ ihe na-agbaze mmiri ma a na-atụ aro ya maka ihe kachasị nchebe anyanwụ. Nnwale egosila na Benzophenone-4 na-eme ka ike nke gels sie ike dabere na

polyacrylic acid (Carbopol, Pemulen) mgbe ha na-enweta radieshon UV. Ngụkọta dị ala dịka 0.1% na-enye ezigbo nsonaazụ. A na-eji ya dị ka ihe na-eme ka ọ kwụsie ike na ajị anụ, ihe ịchọ mma, ọgwụ nje na mkpuchi efere lithographic. A ghaghị ịmara na ọ dị mkpa.

nke tBenzophenone-4 adabaghị na nnu Mg, ọkachasị na emulsions mmanụ mmiri. Benzophenone-4 nwere agba odo nke na-esikwu ike na oke alkaline ma nwee ike ịgbanwe oke agba nke ngwọta agba.

Nkwakọba na Nchekwa:

Ngwugwu: 25KG/KATỌN

Nchekwa: Dị mma n'ime ụlọ, na-eme ka ikuku dị jụụ ma ghara ịbanye na mmiri na okpomọkụ dị elu.