UV-531

Kaga hpaga lam Mying: BP-12, UV-81

Chemical Mying: 2-Hydroxy-4-n-n-on-octoxybenzophenone

Formula: C.₂₁H₂₆O₃

Hkrang:

1843-05-6.

Molecular n-gun: 326.4.

Laknak: Yellowish crystalline powder (sh) n-gun

San seng ai lam: 99% hta grau kaba ai (sh) maren sha re.

Melting Point: 47-49^madangC

Ash: 0.1% hta n law ai (sh) maren sha re.

Loss On Drying: 0.5% hta n law ai (sh) maren sha re.

Hkamja lam: 450 nm 90% 500 nm 95% hta grau kaba ai (sh) dai hte maren kaba ai.

Akyu hte jai lang ai lam:

1. UV{3}}531 gaw 270-340nm ultra-violet nhtoi hpe hkam la lu ai UVA grai tsaw ai.

2. Dai hta nsam hpraw ai, non{1}}toxicity, kaja ai htuk manu ai lam, kaja ai process atsam hte n law ai htawt sit ai lam ni hpe madun da ai.

Ndai arung arai gaw PE, PP, PS, AS resin, ABS resin, PC, PVC, polyvinylidene chloride, polyester hte PA ni a matu htuk manu ai.

Matep:20/25KG carton (sh) drums

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