Triacetin CAS 102-76-1
Dareere saliid ah oo hufan oo aan midab lahayn, waxoogaa qadhaadh, wax yar oo biyo ah, ku milma dareerayaasha organic kala duwan, oo leh guryaha ester-ka guud. Barta karkarinta 258 ℃ (0.101 mpa), dhibicda toosh 138 ℃ (koob xidhan), barta dhalaalka 3 ℃. Saamaynta xallinta xooggan waxay siin kartaa alaabooyinka dabacsanaan wanaagsan.
Walxaha | Tilmaamaha |
Muuqashada | Dareere Daahsoon oo aan Midab lahayn |
Nuxurka | 99% min |
Midabka (Pt-Co) | 30# ugu badnaan |
Biyo | ≤0.05% |
Aysiidh (mgKOH/g) | ≤0.01% |
Tusmada dib-u-celinta (25 ℃/D) | 1.430 ilaa 1.435 |
Cufnaanta Qaraabada (25/25 ℃) | 1.154 ilaa 1.164 |
Biraha culus (sida Pb) | ≤5 ppm |
Arsenic | ≤3 ppm |
1> Waxaa inta badan loo isticmaalaa sida caaga ah ee cellulose diacetate, caarada shaandhada sigaarka, iyo sidoo kale matrix hagaajinta iyo saliidaynta nuxurka, udgoonka iyo qurxinta;
2> Intaa waxaa dheer, waxaa sidoo kale loo isticmaalaa sida balaastig iyo dareere loogu talagalay daaha khadadka, sida nitrocellulose, acetate cellulose, ethyl cellulose, iyo cellulose acetate butyrate;
3>Marka la shubo, waxa loo istcimaalaa sida walaxda isku adkaynaysa ee carrada.
240kg / durbaan ama shuruudaha macaamiisha. Ka ilaali iftiinka heerkulka ka hooseeya 25 ℃
Triacetin CAS 102-76-1
Triacetin CAS 102-76-1