UV Absorber UV-320 TDS CAS NO.: 3846-71-7

Folasaga:
O lenei oloa o se sui faʻamautu malamalama maualuga, ma faʻaaogaina lautele i palasitika ma isi meaola. O lo'o i ai le malosi ole fa'avevela ultraviolet ole absorption gafatia ma le maualalo ole volatility.
fua mole:C₂₀H₂₅N₃O
mamafa mole:323.4
CAS NO.: 3846-71-7
Fua fa'atatau o vaila'au:

Fa'ailoga fa'apitoa:
Fa'aaliga: pa'u samasama mama
Anotusi: ≥ 99%
Liu liusuavai: 152-154°C
Ma'imau ile fa'amago: ≤ 0.5%
Pefu: ≤ 0.1%
Malamalama moli: 440nm≥97%
500nm≥98%
Oona: maualalo oona,rattus norvegicus oral LD ​​50>2g/Kg mamafa.

Totogi lautele:.

1. Polyester Unsaturated: 0.2-0.5wt% fa'avae ile mamafa polymer

2.PVC:

PVC malosi: 0.2-0.5wt% faʻavae ile mamafa polymer

PVC fa'apipi'i: 0.1-0.3wt% fa'avae i luga ole mamafa polymer

3.Polyurethane: 0.2-1.0wt% faʻavae i luga ole mamafa polymer

4.Polyamide: 0.2-0.5wt% faʻavae i luga ole mamafa polymer

Fa'aputu ma Teuina:

afifi: 25KG/CARTON

Teuina: Faʻamau i totonu o meatotino, taofi le ea ma mamao mai le vai ma le vevela maualuga.