Runhare:+86 21 6460 6569
peji_banner

chigadzirwa

1-Nitropropane(CAS#108-03-2) Featured Image
  • 1-Nitropropane(CAS#108-03-2) 1

1-Nitropropane(CAS#108-03-2)

Chemical Property:

Molecular Formula C3H7NO2
Molar Misa 89.09
Density 0.998g/mLat 25°C(lit.)
Melting Point -108 °C
Boling Point 132 °C
Flash Point 93°F
Mvura Solubility 1.40 g/100 mL
Solubility 14g/l
Vapor Presure 7.5 mm Hg (20 °C)
Vapor Density 3.1 (vs mhepo)
Chitarisiko Liquid
Color Pachena
Exposure Limit NIOSH REL: TWA 25 ppm (90 mg/m3), IDLH 1,000 ppm; OSHA PEL: TWA25 ppm; ACGIH TLV: TWA 25 ppm (yakagamuchirwa).
Merck 14,6626
BRN 506236
pKa pK1:8.98 (25°C)
PH 6.0 (0.9g/l, H2O, 20℃)
Storage Condition Chengetedza pasi pe +30°C.
Kugadzikana Yakagadzikana. Inopisa moto. Zvisingaenderani nemabhesi akasimba, akasimba oxidizing agents.
Explosive Limit 2.2-11.0%(V)
Refractive Index n20/D 1.401(lit.)
Zvenyama uye Chemical Properties Mvura isina ruvara ine chloroform-yakaita hwema. Melting Point -103.99 °c, kuvira 131.18 °c, kurerukana 1.001(20/4 °c), refractive index 1.4016, Flash Point (yakavharwa kapu) 49 °c, ignition point 419 °c. Iyo azeotrope nemvura ine nitropropane yemukati me63.5% uye azeotropic point ye91.63 °c. Musanganiswa unoputika wakaumbwa nemhepo ine kuputika kwemuganhu we 2.6% nehuwandu. Nedoro, ether nezvimwe zvinonyungudutsa zvinosanganiswa, zvinonyungudika zvishoma mumvura.

Product Detail

Product Tags

Hazard Symbols Xn – Zvinokuvadza
Risk Codes R10 - Inopfuta moto
R20/21/22 – Zvinokuvadza nekufema, kubata ganda uye kana ikamedzwa.
Tsanangudzo Yekuchengetedza S9 - Chengetedza mudziyo uri munzvimbo ine mhepo inofefetera.
S24/25 - Dzivisa kusangana neganda nemeso.
UN IDs UN 2608 3/PG 3
WGK Germany 1
RTECS TZ5075000
TSCA Ehe
HS Code 29042000
Hazard Kirasi 3
Packing Group III
Muchetura LD50 nemuromo muTsuro: 455 mg/kg LD50 dermal Rabbit> 2000 mg/kg

 

Nhanganyaya

1-nitropropane (inozivikanwawo se 2-nitropropane kana propylnitroether) isanganiswa yeorganic. Inotevera sumo pfupi yezvimwe zvezvivakwa zvekomboni, mashandisirwo, nzira dzekugadzirira, uye ruzivo rwekuchengetedza.

 

Hunhu:

- 1-Nitropropane imvura isina ruvara inopfuta zvishoma patembiricha yekamuri.

- Mushonga wacho une hwema hunonhuwa.

 

Shandisa:

- 1-nitropropane inonyanya kushandiswa seyakakosha yepakati mune organic synthesis, inogona kushandiswa kugadzira alkyl nitroketone, nitrogen heterocyclic makomisheni, nezvimwe.

- Inogonawo kushandiswa sechikamu chezvinoputika uye propellants, inoshandiswa muindasitiri mukugadzirira kwe nitro-ine zvinoputika.

 

Nzira:

- 1-Nitropropane inogona kugadzirirwa nekuita kwepropane uye nitric acid. Kuita kunowanzoitwa pasi pemamiriro e acidic, uye nitric acid inogona kuita nepropionic acid kuti iwane propyl nitrate, iyo inogona kuwedzera kuita nepropyl alcohol propionate kuumba 1-nitropropane.

 

Zvekuchengetedza

- 1-Nitropropane chinhu chine chepfu chinogumbura uye chinoparadza. Kuratidzwa kana kufemerwa nemhute yayo kunogona kukonzera kushatirwa kwemaziso, ganda, uye nzira yekufema.

- Mushonga wacho unofanirwa kubatwa munzvimbo ine mhepo inofefetera zvakanaka ine matanho anodiwa ekuzvidzivirira, sekupfeka maziso ekudzivirira, magurovhosi, uye zvinofema.

- 1-Nitropropane inofanira kuchengetwa munzvimbo inotonhorera, yakaoma, kure nemoto uye zvinhu zvinopisa.

- Yakakodzera marabhoritari ekuchengetedza mapuroteni anofanirwa kuteverwa kana uchibata komboni.

  • Zvakapfuura:
  • Zvinotevera:
    • Nyora meseji yako pano ugotitumira

    zvinoenderana zvigadzirwa