Uv na-abanye 326
Ozi nkiti:
Aha ngwaahịa: UV na-adọrọ adọrọ 326
Aha Chemical: 2 '- (2' -hydroxylyl-3 '-SyT-5' -Mylphenylylyl) -5-chlorobanzotriazotRiazole
English Aha: UV na-adọrọ adọrọ 326;
2- (CHLORO-2H-Benzotrial-2-yl) -6- (1,1-dimethythylityl) -4-methlhenol;
Nọmba nke: 3896-11-5
Molecular usoro: C17H18cl3o
Igolulular: 315.8
Nọmba einecs: 223-445-4
Usoro nhazi:
Ngalaba ndị metụtara: UV na-atọ ọchị; Ọkwa kemịkal nke ahịhịa;
Na-agbaze
Isi mmiri: 460.4 ± 55.0 ° C (buru amụma)
Densenty 1.26 ± 0.1 g / cm3 (buru amụma)
Steam Nrụgide: 0 PA na 20 ℃
Solubality: soluble na styrene, benzene, toluene na ihe mgbaze ndị ọzọ, na-ekwenyeghị na mmiri. Benzene, Benzene, toluene na mgbazi ndị ọzọ.
Njirimara: Light Liw odo
Abanye: 6.580 (Est)
| Nkowa | Unit | Standadi |
| Mputa | Ọkụ na-acha odo odo | |
| Isi Ihe | % | ≥99.00 |
| Vovetiles | % | ≤0.50 |
| Afọ Ọdịnaya | % | ≤0.10 |
| Na-agbaze | ℃ | 137.00-142,00 |
| Ọkụ ọkụ | ||
| 460n | % | ≥93.00 |
| 500nm | % | ≥96.00 |
Uv326 bụ UV na-anabata nke 300-400NM, yana ezigbo nkwụchi, gbanwee ọkụ ultraviolet n'ime ike ọkụ site na fotokemical Ngwaahịa ahụ nwere ọtụtụ ihe dị irè nke otu egwuregwu, ezigbo ndakọrịta na polyolef, dị ala na mbuso agha na igbochi ihe na-egbochi ya; Ngwaahịa ahụ nwere ezi nguzogide alkaline na agaghị eme ka agba gbanwee n'ihi ọla. N'ihi oke ionization na-adị elu, ndị na-arafu ọla, nke na-enweghị isi ike; N'ime ngwaahịa dị n'èzí, enwere ike iji ngwaahịa dị iche iche na-eji ọgwụ nje na-ahụkarị na Phosphite antioxidant.
A na-ejikarị ya na polyvinyl chloride, polystyrene, polystyrene, polycarboate, polycartenate, polyethylene, bụ Abyylene, Mbyyylene, Mbyyen resin na ndị ọzọ.
Ego a tụrụ aro: 0.1% -1.0%, ego doro anya ka ekpebisiri ike dịka ule ngwa ahịa ahịa
Juru n'ọnụ na 20 ma ọ bụ 25 n'arọ / katọn.
Chekwaa na ebe dị jụụ, akọrọ na ikuku; Zere ìhè anyanwụ.
Biko kpọtụrụ anyị maka akwụkwọ ọ bụla metụtara.
A na-enyefe ọrụ dị iche iche na-enye ndị ọrụ dị elu iji mezuo mkpa dị elu iji mezuo mkpa dị iche iche nke ụlọ ọrụ ndị a, na-emegharị ọhụụ na nkwado ngwaahịa, biko kpọtụrụ anyị:
Email: nvchem@hotmail.com
