p-Toluenesulfonamide (PTSA) CAS 70-55-3 Purity >99.5% (HPLC) Ubora wa Juu wa Kiwanda
Mtengenezaji Mkuu na Msambazaji
p-Toluenesulfonamide (PTSA) CAS 70-55-3
o-Toluenesulfonamide (OTSA) CAS 88-19-7
Jina la Kemikali | p-Toluenesulfonamide |
Visawe | PTSA;Para Toluene Sulfonamide;4-Toluenesulfonamide;4-Methylbenzenesulfonamide;Toluini-4-Sulfonamide;PSamide |
Nambari ya CAS | 70-55-3 |
Nambari ya CAT | RF-PI1707 |
Hali ya Hisa | Katika Hisa, Uwezo wa Uzalishaji 320mt/Mwaka |
Mfumo wa Masi | C7H9NO2S |
Uzito wa Masi | 171.21 |
Chapa | Ruifu Chemical |
Kipengee | Vipimo |
Mwonekano | Poda Nyeupe ya Fuwele |
Njia ya Usafi / Uchambuzi | >99.5% (HPLC) |
Kiwango cha kuyeyuka | 136.0~140.0℃ |
Kupoteza kwa Kukausha | <0.30% |
Majivu yenye Sulfated | <0.05% |
Ortho | <0.20% (o-Toluenesulfonamide, CAS: 88-19-7) |
Meta | <0.10% (Meta-Toluenesulfonamide) |
Kloridi (Cl) | <100ppm |
Sulfate (SO4) | <100ppm |
Chuma (Fe) | <5 ppm |
Vyuma Vizito | <10ppm |
Amonia | <15mg/kg |
Rangi | <20APHA |
Thamani ya pH | 5.0~7.0 |
Spectrum ya Infrared | Inalingana na Muundo |
Kiwango cha Mtihani | Kiwango cha Biashara |
Matumizi | Dawa ya Kati;Plastiki;na nk. |
Kifurushi: Chupa, mfuko wa karatasi ya Alumini, Ngoma ya 25kg/Kadibodi, au kulingana na mahitaji ya mteja.
Hali ya Uhifadhi:Hifadhi kwenye vyombo vilivyofungwa mahali pa baridi na kavu;Kinga kutoka kwa mwanga na unyevu.
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p-Toluenesulfonamide (PTSA) (CAS: 70-55-3), 1. Hutumika kama plasticizer dhabiti bora kwa plastiki za kuweka joto.Inafaa kwa resin ya phenolic, resin ya melamine, resin ya urea-formaldehyde na resin ya polyamide.Kiasi kidogo cha uratibu kinaweza kuboresha usindikaji, kufanya sare ya kuponya, na kutoa bidhaa gloss nzuri.2. Hutumika kama Viungo vya Saccharin na Madawa, plasticizers kwa resin thermosetting, malighafi kwa ajili ya awali ya kikaboni, utayarishaji wa rangi ya misumari, rangi, rangi ya fluorescent na mipako.3. Inatumika katika utengenezaji wa plasticizer, disinfectant, fungicides, fungicides, brightener kuni.
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