DHHB (UVA-PLus) 80 tons hauv ib xyoos

Ua kev zoo siab tias ZHONGAN tiav DHHB 80MTs muaj peev xwm ntau lawm.

ZHONGAN Kev Lag Luam tau tsim nyob rau xyoo 2001. Nws yog cov kws tshaj lij cov tshuaj pleev ib ce & kev saib xyuas tus kheej cov khoom lag luam ua ke kev tsim kho, tsim khoom thiab muag khoom.Cov khoom tseem ceeb: whitening raw cov ntaub ntawv, tshuaj tua kab mob, UV absorbers, surfactants, foaming agents, thiab lwm yam. Cov khoom raug muag rau tag nrho cov cheeb tsam ntawm lub ntiaj teb no.Tam sim no, muaj ntau lub lag luam sib raug zoo.Los ntawm cov khoom siv raw khoom, mus rau kev tswj kom zoo thiab kev tsim khoom, mus rau cov kev daws teeb meem, ZHONGAN tau tsim cov txheej txheem kev tswj hwm kev lag luam los tswj txhua kauj ruam hauv kev lag luam, thiaj li muab cov kev pabcuam tseem ceeb rau peb cov neeg siv khoom thiab pab lawv sawv ntawm kev lag luam kev sib tw.

Hais txog qhov specification, koj tuaj yeem pom los ntawm cov ntaub ntawv hauv qab no:

Ntim: 25kgs / nruas

Qhov tsos: me ntsis dawb rau Salmon hmoov los yog granular

Odour: Weakly yam ntxwv tsw

Kev cia khoom:

DHHB yuav tsum tau muab khaws cia rau hauv lub kaw lus kaw, thiab khaws cia rau hauv qhov chaw tsaus qhuav yam tsis muaj teeb pom kev zoonphav

Cov ntaub ntawv zoo

Kev txheeb xyuas (UV): 352nm ~ 356nm

Kev ntsuam xyuas (HPLC): 98.0% ~ 105.0%

Gardner Xim: 8.2 max (raws li molten)

Kev nqus tshwj xeeb (E1 / 1) 910 ~ 940 (354 nm hauv ethanol)

Melting point: 54 ℃ min

Poob rau ziab: 0.5% max

Cov hlau hnyav: 5ppm max

Qhov ceev: 0.58g / ml ~ 0.70g / ml

Cov khoom daj rau molten, roj soluble, brand-new tshuaj molecules, nqus uva-i ultraviolet rays nyob rau hauv ib tug loj npaum li cas, thiab tswj cov efficiency rau lub sij hawm ntev.Kev tiv thaiv ntau yam ntawm ultraviolet rays los ntawm DHHB npog tag nrho UVA, uas yog, lub wavelength ntawm 320 mus rau 400 nm, thiab lub ncov loj dua yog ntawm 354 nm.Zoo heev photochemical stability, muab kev txhim khu kev qha thiab zoo UV tiv thaiv txhua hnub;Cov mis yooj yooj yim;Soluble nyob rau hauv ntau yam cosmetic roj thiab cov kuab tshuaj

ZHONGAN yuav ib txwm ua raws li txoj cai ntawm "cov neeg siv khoom ua ntej thiab kev ncaj ncees ua ntej, sib zog ua kom muaj nuj nqis rau cov neeg siv khoom".