UV Absorber UV-T CAS NO.: 27503-81-7

Dzina la mankhwala:2-Phenylbenzimidazole-5-sulfonic acid; 2-phenyl-1h-benzo[d]imidazole-5-sulfonic acid; UV absorber-T; 2-phenyl-1H-benzimidazole-6-sulfonic acid; 2-phenyl-1H-benzimidazole-6-sulfonate

CAS NO:27503-81-7

Kamangidwe:

Kufotokozera:

Maonekedwe: woyera kapena mtundu woyera crystallization ufa

Zambiri:≥ 98.0%

Malo osungunuka:> 300 ºC

Kupanda kulemera: ≤ 1%

Kagwiritsidwe:Ichi ndi chatsopano ultraviolet cheza absorbent, Iwo akhoza kuyamwa 920 ~ 990, Pamene uvradiation monga 302 nmwave kutalika.It kuyamwa mphamvu anali 3 nthawi kuposa, wamba ultraviolet absorbents.Izi umagwiritsidwa ntchito mu zodzoladzola ndi utoto madzi.

Mlingo mu zodzoladzola : 1.5 % ~ 2 %, Pokutira 4 % ~ 6 %.ikani UV-T mu 10 kugawana madzi ndikusakaniza NaOH mu iwo kusintha PH monga 8 potsiriza kuwonjezera iwo mu utoto.

Kupakira ndi Kusunga:

Phukusi: 25KG / BARREL

Kusungirako: Kukhazikika pamalopo, kusunga mpweya wabwino komanso kutali ndi madzi ndi kutentha kwakukulu