bogga_banner

alaabta

Veratrole (CAS#91-16-7)

Hantida Kiimikada:

Qaanuunka molecular C8H10O2
Molar Mass 138.16
Cufnaanta 1.084g/mLat 25°C(iftiin)
Meesha dhalaalaysa 15°C ( shid)
Boling Point 206-207°C( shid)
Barta Fiishka 189°F
Lambarka JECFA 1248
Biyuhu milmayn Ku milma khamriga, diethyl ether, acetone, iyo methanol. Waxoogaa ku milmay biyaha.
Solubility 6.69g/l aan la milmi karin
Uumiga Uumiga 0.63 hp (25 ° C)
Muuqashada Budada
Midabka Cadaan ilaa kareem
Merck 14,9956
BRN 1364621
Xaalada Kaydinta Ku kaydi meel ka hooseysa +30°C.
Tusmada Dib-u-celinta n20/D 1.533 (lit.)
Tilmaamaha Jirka iyo Kiimikada Cufnaanta 1.08
dhibic dhalaalaysa 15°C
barta karkarinta 206-207°C
index refractive 1.533-1.535
dhibic toos ah 87°C
Isticmaal Waxaa loo istcimaalaa dhex-dhexaadinta isku-dhafka dabiiciga ah, waxaana loo adeegsadaa warshadaha dawooyinka si loo farsameeyo tetrahydropalmatine iyo isoboridine. Sidoo kale waa reagent go'aaminta lactic acid iyo glycerol ee dhiiga.

Faahfaahinta Alaabta

Tags Product

Calaamadaha halista Xn – Waxyeelo
Xeerarka Khatarta R22 - Waxyeelo leh haddii la liqo
R20/21/22 - Waxyeelo xagga neefsashada, taabashada maqaarka iyo haddii la liqo.
Sharaxaada Badbaadada S36 - Xidho dhar ilaalin ku habboon.
S23 - Ha neefsan uumiga.
S24/25 - Iska ilaali taabashada maqaarka iyo indhaha.
WGK Germany 1
RTECS CZ6475000
TSCA Haa
Koodhka HS 29093090
Sunta LD50 ee jiirka, jiirarka (mg/kg): 1360, 2020 hadal ahaan (Jenner)

 

Hordhac

Phthalate (sidoo kale loo yaqaan ortho-dimethoxybenzene, ama ODM gaaban) waa dareere aan midab lahayn. Kuwa soo socdaa waa hordhac ku saabsan dabeecadda, isticmaalka, habka wax soo saarka iyo macluumaadka badbaadada ODM:

Aad bay u kacsan tahay heerkulka qolka waxaana lagu milmi karaa noocyo kala duwan oo dareere organic ah.

 

Isticmaalka: ODM waxay leedahay codsiyo kala duwan oo dhinacyo badan leh. Waxa kale oo loo isticmaali karaa samaynta dheeha, balaastikada, xabagta synthetic, iyo kiimikooyinka kale.

 

Habka diyaarinta: Diyaarinta ODM waxaa lagu fulin karaa falcelinta etherification phthalate. Marka la eego ficilka kicinta asiidhka, phthalic acid waxay la falgashaa methanol si ay u samayso methyl phthalate. Kadibna, methyl phthalate waxaa lagu falceliyaa methanol oo leh kicinta alkali si loo dhaliyo ODM.

 

Macluumaadka badbaadada: ODM waxay leedahay sun gaar ah, badbaadadana waa in fiiro gaar ah loo yeesho marka la isticmaalayo iyo la tacaalida ODM. Waa dareere guban kara, waana in laga fogaadaa in lala taabto ilaha dabka. Sidoo kale iska ilaali neefsashada, taabashada maqaarka iyo indhaha. Marka la isticmaalayo ODM, tallaabooyinka ilaalinta shakhsi ahaaneed ee habboon sida xidhashada muraayadaha ilaalinta iyo galoofyada waa in la qaadaa, iyo in la hubiyo in lagu isticmaalo jawi hawo wanaagsan leh.


  • Kii hore:
  • Xiga:

  • Halkan ku qor fariintaada oo noo soo dir