Agrochemical Plant Growth Regulator Gibberellic Acid Ga3 CAS 77-06-5

Kufotokozera Kwachidule:

Tsatanetsatane wa Zamalonda

Zogulitsa Tags

Chiyambi cha malonda

MF: C19H22O6
MW: 346.382
CAS: 77-06-5
EINECS: 201-001-0

Mankhwala katundu

Choyera ndi kristalo woyera, mankhwala ogulitsa mafakitale ndi ufa woyera.Mp 233 ~ 235 ℃.Amasungunuka mu mowa, ketone, ester ndi organic solvents ndi phosphoric acid buffer solution ya pH 6.3, koma ndizovuta kusungunuka mu ether, chloroform, benzene ndi madzi.Pangani mchere Chemicalbook ndi potassium ndi sodium ayoni ndi kupasuka m'madzi.Gibberellin olimba ndi okhazikika, osungidwa kwa nthawi yaitali pansi pa zowuma ndi zotsekedwa sizingalephereke;Njira yothetsera madzi ndi yosakhazikika, kusungirako kwakanthawi kochepa pa kutentha kochepa sikungalephereke, kuwonongeka kwa kutentha kwakukulu;Zinthu za acidic kapena zofooka zimakhala zokhazikika, zamchere sizikhazikika.

Hormone ya zomera

Gibberellin ndi mtundu wa mahomoni omera omwe ali ndi mphete ya alkane ya gibberellin, yomwe imatha kulimbikitsa kukula kwa mbewu.Zilipo mu mitundu yonse ya dissociative ndi conjugated.Pali mitundu iwiri kapena kuposerapo ya GIBberellins muzomera, ndipo ma gibberellins osiyanasiyana amatha kusinthidwa wina ndi mnzake.Chemicalbook Masamba, masamba, mizu ndi aang'ono minofu ya mwana mbewu ndi waukulu synthesis malo a GIBberellin.Zili ndi zotsatira za thupi monga kulimbikitsa kutalika kwa tsinde, kulimbikitsa kuchotsa lichen ndi maluwa a zomera zamasiku aatali pansi pa nthawi yochepa, kuswa dormancy, kulimbikitsa kukhazikitsidwa kwa zipatso, parthenogenesis ndi kugawanika kwa maselo ndi kusiyanitsa.

ntchito

Wothandizira kwambiri kukula kwa mbewu.Ikhoza kulimbikitsa kukula kwa mbewu ndi chitukuko, kukhwima koyambirira, kusintha khalidwe, kuonjezera zokolola;Itha kuswa msanga mbewu, ma tubers ndi mababu ndikulimbikitsa kumera;Itha kuchepetsa Chemicalbook pang'ono Mphukira, maluwa, boll, kutayika kwa zipatso, kuonjezera kuchuluka kwa zipatso kapena kupanga zipatso zopanda mbewu.Angagwiritsidwe ntchito mpunga, tirigu, thonje, mitengo ya zipatso, masamba ndi mbewu zina, kulimbikitsa kukula, kumera, maluwa, zipatso.

Zakuthupi

Kulemera kwa maselo: 346.4g / mol;Maonekedwe athupi: Makristalo olimba.Malo osungunuka: 223-225ºC ( decomp.);pKa:4.0;Kusungunuka: M'madzi 5 g/l (kutentha kwa chipinda).Kusungunuka mu methanol, ethanol, acetone, ndi alkalis amadzimadzi;sungunuka pang'ono mu diethyl ether ndi ethyl acetate.Zosasungunuka mu chloroform.Potaziyamu, sodium, ndi ammonium salt: Amasungunuka mosavuta m'madzi (potaziyamu mchere 50; Kukhazikika:Dry gibberellic acid ndi yokhazikika pa kutentha kwa firiji, koma pang'onopang'ono imalowa mu hydrolysis mu njira zamadzi kapena zoledzeretsa, DT50 (20ºC) c. 14 d (pH) 3-4), 14 d ( pH 7).

Zam'mbuyo: Hormone Yachikazi Yopangidwa ndi Progesterone Powder CAS 57-83-0 yokhala ndi Kuyera Kwambiri

Ena: Chiyero 28% -31% CAS124-41- 4 Sodium / Methoxide / Sodium Methylat E

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