I-Crotonic Acid
- Imveliso: I-Crotonic Acid
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- Imarike: eTshayina
| Imbonakalo | Ayinambala ukuya kwimveliso ye-cystalline ye-beige |
| Ubunyulu (GC) | 99.0% min |
| Amanzi | 0.2% ubuninzi |
| Intsimbi | 3ppm ubukhulu |
| Ezinye iintsimbi ezinobunzima obunye | 1ppm ubukhulu |
I-100kg / i-Fiber idrum, i-16Mt / FCL
I-UN No.2823, iKlasi: 8, Iqela lokupakisha:III
☑ Isetyenziswa kulo lonke ishishini, ishishini lokhathalelo lomntu, ishishini lentlaka njengezongezelelo, Incasa nemveliso yevumba.
☑ Kwishishini lamachiza, Isetyenziselwa ukuhlanganiswa kwe-(R)-3-Aminobutanol ye-anti-HIV API Dolutegravir kunye ne-intermediates enye i-API, efana ne-Crotamiton.
I-☑Crotonic acid yi-asidi enamafutha angaxutywanga kunye ne-double bond kunye neqela le-carboxyl kwi-molecule yayo, ngoko inokusebenza okunamandla kwaye inoluhlu olubanzi lokusetyenziswa kwishishini.Isetyenziswa kakhulu ekulungiseleleni i-resin ezahlukeneyo, i-fungicides, i-surface coatings, i-fungicides, i-plasticizers;njengento ebalulekileyo ephakathi kweyeza, i-pesticide ephakathi kunye nezinye iziphakathi zemichiza ye-organic.
☑Olunye usetyenziso lwayo lunjengemathiriyeli ekrwada yokwaleka i-polyvinyl acetate.Ukongezelela, i-vinyl acetate i-butenoic acid copolymer ingasetyenziselwa njenge-adhesive eshushu-encibilikayo kwiincwadi ezibophayo, njengengubo yephepha lodonga, njenge-adhesive yephepha kunye ne-laminate, njengomqambi wefilimu kunye necandelo lesisombululo se-xerographic.
☑Imveliso yothotho lweCrotonic acid: ibutenoic acid amide: ifunyenwe ngokusabela kwe-enoic acid okanye i-acyl chloride yayo eneammonia
☑ Yenziwe eWeylchem, eJamani iminyaka engaphezu kwama-60 yamava;
☑ Umzi-mveliso okumgangatho ophezulu we-HSE osusela kwiminyaka eli-100;
☑ Imathiriyeli engundoqo ekrwada iCrotonaldehyde iyityhefu kakhulu, inokutsha kwaye icarcinogenic, ifakwa ngemibhobho ukusuka kwiplanti ekufutshane;
☑ Imveliso evunywe ziinkampani zamazwe ngamazwe kushishino oluninzi;
☑ Akukho kungcola kwe-Crotonaldehyde kwi-Crotonic acid, ekhuselekileyo kwi-Pharmaceutical synthesis;
☑ Ukuhanjiswa kwangexesha: iveki e-1 ukusuka kwindawo yokugcina impahla eShanghai;
Wamkelekile umfowunelwa ngeenkcukacha ezithe vetshe!
