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Product introduction
腐植酸是植物残体,经煤化过程和生物化学作用而形成的天然矿化有机羧酸聚合物,没有定形的分子式和分子量,按其理化特征和分子量大小,可分为黄腐酸、棕腐酸、黑腐酸三种类型;黄腐酸分子量小(可溶于PH<2)的酸性溶液,活性官能团(总酸基9-10meg/克)、生物活性高、适宜做药用原料,棕腐酸次之、黑腐酸较差。所以,一般口服或注射腐植酸,都采用高纯度的黄腐酸;分子量较大的棕黑腐酸(或总HA),一般用于胃溃疡、烧烫伤、风湿关节炎火外伤止血等。 植物生长刺激素。 腐植酸大分子上连有羧基、羟基、羰基、醌基、甲氧基等官能团。与金属离子交换、吸附、络合、螯合等作用。在分散体系中作为聚电解质有凝聚、胶溶、分散等作用。
Chinese name
腐植酸
English name
Humic acid
Chinese alias
腐殖酸 | 腐质酸 | 黑腐酸 | 硝基腐殖酸
English alias
QJZYHAIUNVAGQP-UHFFFAOYSA-N | Humic acid | 2-NITROBICYCLO[2.2.1]HEPT-5-ENE-2,3-DICARBOXYLIC ACID | Nitrohumic Acid | Abcolwalnutcrystals | Enersol | Humic | Humicacids | Humification
CAS number
1415-93-6
molecular formula
分子式:
molecular weight
227.170 g/mol
Exact mass
黄腐酸FA ≥90%
PSA
120.000 Ų
Logp
0.000
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Research chemical CAS 1415-93-6 BR; 250g

Research chemical CAS 1415-93-6 BR; 250g; supplied for laboratory research, analysis, inspection, and scientific procurement use; specifications: BR; 250g.

item number:S30583-250g
Product model:250g
level: BR; 250g
Lead Time:30days
sold 206 Items
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