Fluorescent Brightener SWN |91-44-1
Nkọwa ngwaahịa
Fluorescent Brightener SWN soluble na ethanol na ethylene glycol, acidic aqueous solution, resins, varnishes and some organic solvents, ebe solubility ya na mmiri bụ naanị 0.006%.A na-achọkarị itinye ngwaahịa azụmaahịa mgbe emechara nnu ya na sulfuric acid ma ọ bụ hydrochloric acid ma ọ bụ ịgwakọta ya na acid organic (dịka tartaric acid, citric acid, oxalic acid), ma ọ bụ ịgbakwunye ihe na-eme ka ahụ sie ike iji melite solubility na mgbasa ma mee ka ọ bụrụ ngwọta. .A na-agbakwunye ya na akwa akwa iji mepụta tint na-acha uhie uhie-violet.
Aha ndị ọzọ: Ihe na-acha ọcha Fluorescent, onye na-eme ka ọ na-enwu enyo, ihe na-egbuke egbuke anya, ihe na-enwu ọkụ, onye na-enwu ọkụ.
Ụlọ ọrụ ọdabara
Kwesịrị ekwesị maka ịcha ọcha nke ajị anụ, silk na nylon agent acetate.
Nkọwa ngwaahịa
| CI | 140 |
| CAS NO. | 91-44-1 |
| Usoro ihe omimi | C14H17NO2 |
| Ọdịnaya | ≥ 98% |
| Ọdịdị | White crystalline ntụ ntụ |
| Njupụta | 1.122 |
| Ebe Na-agbaze | 71-72.5 ℃ |
| Ngwa | Eji ya puru iche na akwa owu |
Ntuziaka usoro onunu ogwu
Ọnụ ego fluorescent brightener SWN agbakwunyere kwa 100kg nke akwa owu: 50g-500g (0.05-0.5%).
Uru ngwaahịa
1.Stable Quality
Ngwaahịa niile eruola ụkpụrụ mba, ịdị ọcha ngwaahịa nke ihe karịrị 99%, nkwụsi ike dị elu, ihu igwe dị mma, mgbochi mbata.
2.Factory Direct Supply
Plastic State nwere 2 mmepụta bases, nke nwere ike ekwe nkwa na ike ọkọnọ nke ngwaahịa, factory ahịa kpọmkwem.
3.Export Quality
Dabere na ụlọ na nke ụwa, a na-ebupụ ngwaahịa ndị ahụ na mba na mpaghara 50 na Germany, France, Russia, Egypt, Argentina na Japan.
Ọrụ 4.Mgbe-ahịa
Ọrụ ntanetị 24-hour, onye injinia teknụzụ na-ejikwa usoro niile n'agbanyeghị nsogbu ọ bụla n'oge eji ngwaahịa ahụ.
Nkwakọ ngwaahịa
Na 25kg drum (mkpọ kaadiboodu), ejiri akpa rọba kpuchie ma ọ bụ dịka ihe ndị ahịa chọrọ.
