N-acetyl Acetyl Aniline 99.9% Chemical Raw Material Acetanilide
Tsanangudzo
| Item | Zvinotsanangurwa |
| Chitarisiko | Makristasi machena kana anenge machena |
| Melting Point Limits | 112~116°C |
| Aniline Assay | ≤0.15% |
| Mvura Yemukati | ≤0.2% |
| Phenol Assay | 20ppm |
| Ash Content | ≤0.1% |
| Asidhi yemahara | ≤ 0.5% |
| Assay | ≥99.2% |
Packaging
25kg / chigubhu, 25kg / bhegi
Product Description
| Product Name | Acetanilide |
| Mashoko anoreva zvakafanana | N-Phenylacetamide |
| CAS Nha. | 103-84-4 |
| EINECS | 203-150-7 |
| Molecular Formula | C8H9NO |
| Molecular Weight | 135.16 |
| Chitarisiko | White crystalline powder |
| Melting point | 111-115 ºC |
| Boiling point | 304 ºC |
| Flash point | 173 ºC |
| Kunyungudika kwemvura | 5 g/L (25 ºC) |
| Assay | 99% |
Kugadzira Raw material
Iyo mbishi yekugadzirwa kweacetylaniline inonyanya kusanganisira aniline uye acetone. Pakati pavo, aniline inonhuhwirira amine, ndeimwe yeakakosha organic makemikari mbishi zvinhu, anoshandiswa zvakanyanya mudhayi, zvinodhaka, synthetic resins, rabha nemimwe minda. Acetone, seacetylation agent, yakakosha yepakati muindasitiri yekuvirisa uye kemikari yakakosha mumunda weorganic synthesis.
Acetanilide inowanzogadzirwa neacetylation, inova maitiro eaniline uye acetone kuumba acetanilide. Mhedzisiro yacho inowanzoitwa pamberi pezve alkaline catalysts senge sodium hydroxide kana hydroxylamine, uye tembiricha yekupindura inowanzoita 80-100 ℃. Mukuita, acetone inoshanda seacetylation, ichitsiva atomu yehydrogen mune aniline molecule ine acetyl boka kugadzira acetanilide. Mushure mekuita kwapera, yakakwira kuchena acetanilide zvigadzirwa zvinogona kuwanikwa neasidhi neutralization, kusefa uye mamwe matanho etekinoroji.
Application
1. Dhayi pigments: seyepakati inoshandiswa mukugadzira dhayi pigments, sekudhinda uye dhayi dhayi, machira ekudhaya maajenti, chikafu, mishonga nemimwe minda.
2. Mishonga: Inoshandiswa sezvinhu zvakasvibirira mukugadzirwa kwemamwe mishonga uye mishonga yezvokurapa, yakadai se diuretics, analgesics uye anesthetics.
3. Spice: Inogona kushandiswa sezvinonhuwira zvekugadzira, zvakadai semishonga inonhuhwirira.
4 synthetic resin: inogona kushandiswa kugadzira zvakasiyana siyana resin, senge phenolic resin, urea formaldehyde resin, nezvimwe.
5. Kupfekedza: inogona kushandiswa sedhayi inoparadzanisa kuvhara, kuvandudza simba rekupenda repende uye kunamatira kwefirimu yepende.
6. Rubha: inogona kushandiswa seyakasvibirira zvinhu zve organic synthetic rubber, inogonawo kushandiswa serabha plasticizer uye buffer.
Njodzi: Kirasi 6.1
1. Kukurudzira chikamu chepamusoro chekufema.
2. Kudya kunogona kukonzera kuwanda kwesimbi uye bone marrow hyperplasia.
3. Kuratidzwa kunodzokororwa kunogona kuitika. Kushungurudza kune ganda, kunogona kukonzera dermatitis.
4. Inhibition the central nervous system uye cardiovascular system.
5. Nhamba huru yekubatana inogona kukonzera dzungu uye kucheneruka.