Tetramethylpropanediamine Cas#110-95-2 TMPDA
MOFAN TMPDA, CAS: 110-95-2, isina ruvara kusvika kuchiedza yero inopenya mvura, inonyungudika mumvura nedoro. Inonyanya kushandiswa kugadzira polyurethane furo uye polyurethane microporous elastomers. Inogona zvakare kushandiswa sekurapa inokonzeresa epoxy resin. Inoshanda seyakaomesesa kana accelerator yependi, furo uye anonamira resins. Imvura isingabatike, yakajeka/ isina ruvara.
| Chitarisiko | Mvura yakachena |
| Flash Point (TCC) | 31°C |
| Chaiyo Gravity (Mvura = 1) | 0.778 |
| Boiling Point | 141.5°C |
| Kutaridzika, 25 ℃ | Isina ruvara kusvika kuchiedza yero liqiud |
| Zvemukati % | 98.00min |
| Mvura yemvura % | 0.50 max |
160 kg / chigubhu kana zvinoenderana nezvinodiwa nevatengi.
H226: Mvura inobvira uye mhute.
H302: Zvinokuvadza kana ikamedzwa.
H312: Zvinokuvadza pakubata neganda.
H331: Muchetura kana ukafemerwa.
H314: Inokonzera kupisa kwakanyanya kweganda uye kukuvara kwemaziso.
H335: Inogona kukonzera kutsamwa kwekufema.
H411: Muchetura kuhupenyu hwemumvura uye hunogara kwenguva refu.
Pictograms
| Shoko rechiratidzo | Danger |
| Nhamba yeUN | 2929 |
| Kirasi | 6.1+3 |
| Zita rakakodzera rekutumira uye tsananguro | Mvura ine muchetura, inopfuta, organic, nos (Tetramethylpropylediamine) |
| Zita remakemikari | (Tetramethylpropylenediamine) |
Chengetedzo yekubata zvakachengeteka: Technical matanho / Chengetedzo
Kuchengetedza uye kubata matanho ekudzivirira anoshanda kune zvigadzirwa: Liquid. Toxic. Corrosive. Inopisa moto. Nengozi kune zvakatipoteredza. Providezvakakodzera exhaust ventilation pamichina.
Mazano ekubata akachengeteka
Kusvuta, kudya uye kunwa kunofanira kurambidzwa munzvimbo yekushandisa. Tora matanho ekuzvidzivirira kubva kune static discharges. Vhurangoma yakanyatso kujeka sezvo zviri mukati zvinogona kunge zviri under pressure. Ipa moto-gumbeze pedyo. Ipai mvura, yekugeza maziso. Ipa mvura yekushandisa pedyonzvimbo yekushandisa. Usashandise mhepo pakufambisa. Rambidza zvese zvitubu zvemoto uye kupisa - Usaputa. Shandisa chete munzvimbo ine kuputikaproof equipment.
Matanho ehutsanana
Rambidza kubata neganda nemeso uye inhalation yehupfu. Paunenge uchishandisa usadya, kunwa kana kuputa.
Geza maoko mushure mekubata. Bvisa mbatya dzakasvibiswa nemidziyo yekudzivirira usati wapinda munzvimbo dzekudyira.
Mamiriro ekuchengetedza akachengeteka, kusanganisira chero zvisingaenderane:
Ramba uri munzvimbo yakaoma, inotonhorera uye ine mhepo yakanaka. Magaba anenge akavhurwa anofanirwa kunyatsovharwa uye kugara akati twasu kudzivirira kudonha.
Chengetedza kuchengetedzwa kubva kune unyoro uye kupisa. Bvisa zvese zvinobatidza moto. Ipa tangi-tangi munzvimbo ine bunded. Ipa uriri husingapindiki.
Ipa midziyo yemagetsi isingapindi mvura. Ipai pasi pemagetsi emidziyo nemidziyo yemagetsi inoshandiswa mumhepo inoputika.
Usachengete pamusoro: 50 °C
Zvigadzirwa zvisingaenderani:
Yakasimba oxidizing agents, Perchlorates, Nitrates, Peroxides, Strong acids, Mvura, Halogens, Chigadzirwa chinogona kuita zvechisimba mualkaline.nharaunda, Nitrites, Nitrous acid - Nitrites - Oxygen.
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