腐植酸钠 ,AR,elisa试剂盒,elisa检测试剂盒,上海晶抗生物工程有限公司

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腐植酸钠 ,AR
货号：G61186 68131-04-4

英文名：Humic acid, sodium salt

产品订购

产品货号	重量	货期	优惠价	数量
G61186-500g	500g	准现货	询价

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产品信息

属性

存贮条件	密封防潮保存
熔点	300°C
密度	1.3490
荧光	否
IC50	否
pK Values	否

描述

别名	腐植酸钠盐;NaHA;NaHA;Sodium humate
产品介绍	Humic acid sodium salt is a complex mixture of multiple acids, which functions as a dibasic or tribasic acid. Structurally, Humic acid sodium salt is composed of carboxyl and phenolate groups, which result in this dibasic nature. This acid mixture is usually found in dead organic matter via biodegradation. Humic acid sodium salt can protonate carboxyl groups at a pK1 value of 4 and protonate phenolate groups at a pK1 value of 8. It is known that Humic acid sodium salt is important in regulating the bioavailability of metal ions as a result of its chelating properties to metal ions.
用途	A principal component of humic substances

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