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中文名：赤霉酸
英文名: Gibberellin ,Gibberellin A3 ,Gibberellin X ,GA3
性状: 白色结晶。一种植物生长促进剂系列物。现已知的有60多种,常见的为GA3。商品除GA3外可能混有GA4和GA7。易溶于乙醇、甲醇和丙酮,溶于乙酸乙酯、碳酸氢钠和乙酸钠溶液,微溶于水。水溶液呈酸性。熔点233～235℃。比旋光度[α]19D+86°(c=2.12,水中)。其甲酯衍生物为针状结晶。熔点209～210℃。比旋光度[α]20D+75°(c=0.5)。
用途： 生化研究及农业、植保研究。
Sigma相关产品资料：Sigma G7645 Gibberellic acid
plant cell culture tested, ≥90 gibberellin A3 basis (of total gibberellins.)
Synonym:
GA3, Gibberellin A3
CAS Number:77-06-5
Linear Formula:C19H22O6
Molecular Weight:346.37
Beilstein Registry Number:54346
EC Number:201-001-0
MDL number:MFCD00079329
PubChem Substance ID:24895317
Description
Frequently Asked Questions
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性质：
assay≥90 gibberellin A3 basis (of total gibberellins.)
suitability plant cell culture tested
安全性：
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes Xi
Risk Statements 36
Safety Statements 26-36
WGK Germany 2
RTECS LY8990000 |