o-Toluenesulfonamide (OTSA) CAS 88-19-7 Ịdị ọcha> 98.0% (HPLC)
Onye isi na-emepụta ihe na onye na-ebubata ya
p-Toluenesulfonamide (PTSA) CAS 70-55-3
o-Toluenesulfonamide (OTSA) CAS 88-19-7
Aha Chemical | o-Toluenesulfonamide |
Ụdị okwu | OTSA;Ortho-Toluenesulfonamide;2-Methylbenzenesulfonamide;2-Methylbenzene-1-Sulfonamide;2-Tolylsulfonamide;Toluene-2-Sulfonamide;o-Methylbenzenesulfonamide;o-Toluenesulfamide;p-Toluene-2-Sulfonamide;2-Tolylsulfonamide |
Ọnọdụ Ahịa | N'ahịa, ikike nrụpụta 300mt / afọ |
Nọmba CAS | 88-19-7 |
Usoro ihe omimi | C7H9NO2S |
Ibu molekụla | 171.21 g/mol |
Ebe Na-agbaze | 155.0-159.0 ℃ |
Ebe esi nri | 210 ℃ / 1mm |
Ebe mgbari | 178 ℃ (352°F) |
Solubility | Soluble dị ntakịrị na mmiri na ether, soluble na ethanol |
COA & MSDS | Dị |
Ihe atụ | Dị |
Mmalite | Shanghai, China |
Ụdị | Ruifu Chemical |
Ihe | Nkọwapụta |
Ọdịdị | White ntụ ntụ ma ọ bụ kristal |
Ụzọ ịdị ọcha / nyocha | > 98.0% (HPLC) |
Ebe Na-agbaze | 155.0-159.0 ℃ |
Mmiri (KF) | <0.50% |
Agba | <20APHA |
PTSA | <2.00% (p-Toluenesulfonamide, CAS: 70-55-3) |
Ọla dị arọ | <10ppm |
Chloride (Cl) | <100ppm |
Sulfate (SO4) | <100ppm |
Uru pH | 6.8-7.2 |
Spectrum infrared | Dabara na Ọdịdị |
Nlele ọkọlọtọ | Standardkpụrụ ụlọ ọrụ |
ngwugwu: Kalama, Aluminom foil bag, 25kg / Cardboard Drum, ma ọ bụ dị ka ndị ahịa chọrọ.
Ọnọdụ Nchekwa:Na-echekwa n'ime akpa ndị a kpuchiri ekpuchi na ebe dị jụụ na nke kpọrọ nkụ;Chebe site na ìhè na mmiri mmiri.
o-Toluenesulfonamide (OTSA) (CAS: 88-19-7),A na-ejikarị O/P-toluene sulfonamide eme ihe dị ka plasticizer n'ihi ike ya imeziwanye nkwụsi ike, mgbanwe, nguzogide nnu, na ihe ndị na-asọpụta na resins.Karịsịa, a maara O/P-Toluenesulfonamide maka ikike ya ịmepụta gloss na-egbuke egbuke na resins.Ọ na-emepụta gloss a site n'ịkwalite ikike wet resin na ihe ndị na-enye ohere maka ngwakọta dị mfe na imecha ọnụ.O/P-Toluenesulfonamide bụ nke a na-ejikarị na melamine resins, thermosetting resins, laminating resins, thermoplastics na ndị ọzọ n'ozuzu mkpuchi ngwa.Na mgbakwunye, a na-eji ya n'ichepụta ihe eji esiji esiji, pigmenti, ink, dị ka ihe na-enwu gbaa n'ụdị nickel-plating, dị ka akụrụngwa maka plasticizers na ngwakọta OPTSA, yana dịka ihe mgbochi maka ngwa njikọ organic.O/P-Toluenesulfonamide na-arụkwa ọrụ dị ka onye na-ahụ maka antistatic na polyamides ma nwee mmetụta fungicides siri ike.