Igiciro gisanzwe c’Ikibiriti c’Urushinge Rwera canke Ifu y’Ibipande vy’Ubusuku Burengeye Bisphenol a CAS 80-05-7.

Insobanuro ngufi:

Uburemere bw'amamolekule228.29
CAS OYA.80-05-7.
EINECS:201-245-80.
Ubunini:1.195
Aho gushongera:158-159°C(umuco)
Igikoresho co guteka:220°C4 mm Hg(umuco)
Akarongo k'umuco:227 °C
Uburemere bwinshi:Ibiro 600/m3.
Umuvuduko w'umwotsi:<1 Pa (25°C)
Index y'uguca ibibatsi:1.5542 (ingereranyo)
Ivyangombwa vyo kubika:Umukanda w'ububiko+30 ° C
Ubushobozi bwo gusenyuka mu mazi ni .0.12 g/litiro
Urupapuro:Urumogi
Umubare w'asidi (pKa):10.29 ± 010 (Vyavuzwe)
Ibara:Umuhondo ubonerana gushika ku muco w'umuhondo
Umunuko:Fenolika
Ugusenyuka kw'amazi:<0.1g/100mUburebure21.5 o C


Ibisobanuro vy'igicuruzwa

Ibimenyetso vy'ibicuruzwa

Turafise kandi ubuhinga bwo gukomeza ibintu vy’uburongozi n’uburyo bwa QC kugira ngo twiyemeze ko twoshobora kuguma dufise inyungu nyinshi mu gihe turi mu bucuruzi bukomeye-buhiganwa ku giciro gisanzwe c’urushinge rwera Crystal canke Flake Powder High Purity Bisphenol a CAS 80-05-7, Ushobora kudurungikira ikibazo cose, umubare wose canke wumva vyihariye kuri twebwe amabazo woba ufise.
Turafise kandi ubuhinga bwo gukomeza uburyo bwo gucunga ibintu n’uburyo bwo gucungera ubuzima kugira ngo twiyemeze ko dushobora kuguma dufise inyungu nyinshi mu gihe turi mu bucuruzi bufise amarushanwa menshi kubera , Abakozi bacu bariko bakurikiza impwemu y’“Iterambere rishingiye ku butungane kandi rikorana n’abandi”, n’ingingo ngenderwako y’“Iterambere ry’Icicaro ca Mbere n’Iterambere ryiza cane”. Dushingiye ku vyipfuzo vy’umukiriya wese, turatanga ibikorwa vy’ubuhinga & vy’ubuhinga bwo gufasha abakiriya gushika ku ntego zabo neza. Ikaze aba clients bo mu gihugu no mu mahanga guhamagara no kubaza!

1

Ivyo kubika bisphenol A bikwiye gukikuza intumbero nyamukuru zo “gukingira ukubora, gutuma habaho umutekano, no kwirinda ingaruka mbi ku bidukikije”.

Ikoreshwa rya Bisfenoli A (BPA)

Bisphenol A (BPA) ni ikintu gihambaye cane co guhingura ibintu bifise uburemere burengeye ubw’abandi, ivyuma bita polycarbonates, n’ivyuma bita polyester bishobora guhangana n’ubushuhe bwinshi. Ikoreshwa kandi nk’ikintu co guhagarika PVC, ikintu co gukingira umubiri, ikintu co gufata UV, ikintu co kwica ibiherere ku mubiri, n’ibindi.
Kubera ko ari ikintu gishobora gukoreshwa mu buryo bwinshi, BPA ikoreshwa cane mu guhingura amarezine y’ivyuma vyitwa epoxy, amarezine y’ivyuma vyitwa polycarbonates, amarezine y’ivyuma vyitwa polyester, amarezine y’ivyuma vyitwa polyphénylene éther be n’ivyuma vyitwa polysulfone. Vyongeye, irakora nk’ikintu gihagarika umutima witwa polyvinyl chloride (PVC), ikaba ari ikintu gikingira umubiri gukomera mu mapulasitike, ikaba ari ikintu gikingira imishwarara y’izuba (UV), ikaba ari umuti wica ibikoko vyo mu buhinzi, be n’ikintu kigabanya ubusaza mu bikoresho vy’imipira.
Ikoreshwa kandi nk’ikintu co gukingira umubiri n’ugutuma ivyuma bimera neza mu marangi no mu marangi. Mu guhingura ibintu bifise ubuzima, BPA ikora nk’ikirungo nyamukuru co guhingura amaresine ya epoxy na polycarbonate, kandi ikoreshwa cane nk’ikintu gihambaye co guhingura ibintu bifise amamolekule menshi, be no mu bikoresho birwanya ugukura, mu bikoresho bitera amapulasitike, no mu bikoresho vy’uburimyi.


1. Ukwizigirwa mu gutanga n'ugukora neza
Ibirango vy'ingenzi:
Ingamba z'ububiko bw'ibintu ku kivuko ca Qingdao, Tianjin, na Longkou zifise 1.000+
toni z'ububiko ziboneka
68% vy’amategeko ashikirizwa mu misi 15; amategeko yihutirwa ashirwa imbere biciye mu gutwara ibintu vyihuta
umurongo (30% vyihuta)
2. Uburyo n'Ukurikiza Amabwirizwa
Ivyemezo:
Ivyemezo bitatu hakurikijwe ingingo za REACH, ISO 9001, na FMQS
Ivyubahiriza amabwirizwa y’isuku kw’isi yose; 100% igitigiri c'ugusohoka muri duwane ku
Ivyo Uburusiya buva hanze
3. Inzego z'umutekano w'ibikorwa
Inyishu zo kwishura:
Amajambo ashobora guhinduka: LC (ukubona/igihe), TT (20% imbere + 80% iyo woherejwe)
Ivyiyumviro vyihariye: LC y’imisi 90 ku masoko yo muri Amerika y’Epfo; Uburasirazuba bwo Hagati: 30%
ibiziga + BL kwishura
Gutorera umuti amatati: amasaha 72 y'inyishu ku matati ajanye n'itegeko
4. Ibikorwa remezo vy'uruhererekane rw'ibikoresho
Urubuga rw'ivy'ubuhinga bwinshi:
Ugutwara ibintu mu ndege: Gushikana imisi 3 ku vyoherezwa muri Tayilande
Ugutwara abantu n'ibintu: Inzira yihariye y'ivyuma bita calcium formate ija mu Burusiya biciye mu nzira z'i Eurasia
ISO TANK Inyishu: Ugutwara imiti y’amazi (nk’akarorero, aside ya propionic ku
Ubuhindi)
Gupakira neza:
Ubuhinga bwa Flexitank: 12% kugabanya igiciro ca ethylene glycol (ugereranije n'ingoma ya kera
gupfunyika)
Ubwubatsi-urwego rwa calcium formate/Sodium Hydrosulfide: Ubukonje bushobora guhangana n'ibilo 25 vy'imifuko ya PP
5. Amasezerano yo kugabanya ingorane
Kugaragara kuva ku mpera kugeza ku mpera:
Gukurikirana GPS mu gihe nyaco ku birungikwa mu bikoresho
Ibikorwa vy'igenzura ry'uwundi muntu ku vyambu vy'aho umuntu aja (nk'akarorero, aside acetique yoherezwa muri Afirika y'epfo)
Inyuma y'ugucuruza:
Iminsi 30 y'uburyo bwiza n'uburyo bwo gusubirira/gusubiza amahera
Ubushuhe bwo kugenzura ubushuhe bw'ibiti ku bikoresho vyoherezwa mu bikoresho vy'amazi

Bisphenol a Igihe co gusubiza ni ikintu kidashobora kwirengagizwa. Igihe co gusubiza igikorwa cose co gukora ni nk’amasaha 3 – 5. Iyo igihe ari gito cane, iyo nzira y’ugusubiranamo ntizoba yuzuye, kandi iyo ari ndende cane, bishobora gutuma haba ingorane nk’iyitwa Bisphenol a polymerization, bikagira ingaruka ku buzima bw’igicuruzwa. Igitigiri co gutera ivyatsi kizogira ico gikoze ku kuntu ivyo bizogenda bihuye. Igitigiri kibereye co gutera ivyatsi gishobora gutuma ibintu bikora bivanga bimwe bishitse. Muri rusangi, umuvuduko wo gutera ushirwa ku majana menshi y’imirongo ku munota kugira ngo ibintu vyose biri mu nzira y’ugusubiza bifatanye mu buryo bumwe kandi bihute umuvuduko w’ugusubiza. Amazi arimwo arakeneye kubuzwa cane mu guhingura. Amazi ari mu nzira y’ugusubiza akwiye kugenzurwa ku rugero ruto cane, akenshi ntarenge 0,1%. Amazi menshi cane azogira ico akoze ku gikorwa c’ivyo bihimba bitera umuriro, hanyuma azobangamira Bisphenol a reaction process.


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