Acrylic acid, ester series polymerization inhibitor TH-701 High Efficiency Polymerization Inhibitor
Bayanan asali:
Sunan Samfura: TH-701 Mai Haɓakawa Mai Haɓakawa Mai Kyau
Synonyms: 4-Hydroxy Tempo, Free Radical;
4-Hydroxy-2,2,6,6-tetramethyl-1-piperidin-1-yloxy, free radical; 2,2,6,6-Tetramethyl-4-hydroxypiperidine 1-oxyl; 2.2.6.6-tetramethyl-freeagaoxy-4-piperidyl; 4-Hydroxy-TEMPO Styrene, Acrylates + Acrylics polymerisation inhibitor; tempol; 4-Hydroxy-TEMPO; 4-Hydroxy Tempo; 2,2,6,6-Tetramethyl freeagaoxy-4-piperidyl; 4-Hydroxy-TEMPO free radical; 4-Hydroxy-2,2,6,6-tetramethyl-piperidinyloxy; Haske stabilizer 701; TMHPO; mai hana zx-172; 4-Hydroxy-2,2,6,6,-tetramethyl-4-piperidinyl oxide, free radical; 2,2,6,6,-Tetramethyl-Freeagaoxy-4-Piperidyl; Dipyridamole oxide; 4-hydroxyl TEMPO; free radical na nitroxide; 4-hydroxyl-2,2,6,6-tetramethylpiperidine-1-Oxyl; polymerization inhibitor701; Mai hanawa mai girma ZJ-701; 4-Hydroxyl-2,2,6,6-tetramethyl-piperidin-1-oxyl free radical; 4-Hydroxy-2,2,6,6-tetramethylpiperidine 1-oxyl; Polymerization inhibitor 701; 4-hydroxy-tempo, free radical; (4-hydroxy-2,2,6,6-tetramethylpiperidin-1-yl) oxidanyl
Tsarin kwayoyin halitta: C9H18NO2
Nauyin Kwayoyin: 172.25
CAS#: 2226-96-2
Tsarin tsari:
| Abu | Ƙayyadaddun bayanai |
| Bayyanar | Orange flake ko granular crystal |
| Gwajin % | ≥99.0 |
| Matsayin narkewa ℃ | 68.0-72 |
| Ruwa % | ≤0.5 |
| Ash % | ≤0.1 |
| Chloride ion % | ≤0.005 |
| Toluene % | ≤0.05 |
Hali: orange flake lu'ulu'u,
Yawan yawa (g/ml,25ºC): Ba a ƙayyade ba
Dangantakar tururi mai yawa (g/mL, iska =1): ba a tantance ba
Matsayin narkewa (ºC): 68-72
Takamaiman juyawa (): ba a ƙayyade ba
Wurin kunnawa na kwatsam ko zafin wuta (ºC): 146
Matsin tururi (Pa,25ºC): Ba a ƙayyade ba
Cikakken tururin matsa lamba (kPa,20ºC): Ba a ƙayyade ba
Zafin konewa (KJ/mol): ba a ƙayyade ba
Mahimman zafin jiki (ºC): Ba a ƙayyade ba
Matsin lamba mai mahimmanci (KPa): Ba a ƙayyade ba
Ƙimar Logarithmic na mai-ruwa (octanol / ruwa) rabon rabo: ba a ƙayyade ba
Solubility: 1670g/l
Bayyanar:
orange flake lu'ulu'u, mai narkewa a cikin ethanol, benzene da sauran kwayoyin kaushi, mai narkewa a cikin ruwa.
Amfani:
Wani samfurin sinadarai na yau da kullum, wanda aka fi amfani dashi azaman wakili na anti-polymerization a cikin kwayoyin halitta, ana amfani dashi don hana samarwa, rabuwa, tsaftacewa, ajiya ko sufuri na raka'a olefin a cikin aiwatar da kai-polymerization, sarrafawa da kuma tsara matakin digiri na olefin da abubuwan da suka samo asali a cikin halayen halayen halitta.
Ajiya:
Yana da sauƙin sha danshi. Ya kamata a adana shi a cikin yanayin bushewa da bushewa kuma a kare shi daga babban zafin jiki. Yakamata a kiyaye fakitin gaba daya. Ka guji yin tari tare da abubuwan acidic.
Kunshin:
25kg/bag ko 25kg/kwali
