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Carboxymethyl Chitosan
CAS:83512-85-0
Appearance:White to light yellow powder
Storage:Store at RT，2 years
Purity:Degree of carboxylation 87-90%.
Product introduction
Used as advanced cosmetic additive, heavy metal chelating agent, drug sustained release agent, plant growth agent, etc. This product is used in scientific research experiments.
Note：Product information may be optimized and upgraded. Please refer to the actual label information for accuracy.
Remark：
These protocols are for reference only. Solarbio does not independently validate these
methods.
Note：
1. The products are all for scientific research use only. Do not use it for medical, clinical diagnosis or treatment, food and cosmetics, etc. Do not store them in ordinary residential areas.
2. For your safety and health, please wear laboratory clothes, disposable gloves and masks.
3. The experimental results may be affected by many factors, after-sale service is limited to the product itself and does not involve other compensation.
分子中没有羧基吗？ 为啥有的叫N-羧甲基壳聚糖,有的叫O-羧甲基壳聚糖呢？你这个产品属于什么呢？谢谢！2022-09-29 16:07:25
Administrator是O、N混合取代的不是单独某一种
乙酰度是多少2022-08-18 10:08:42
Administrator脱乙酰度是85以上
请问羧甲基壳聚糖的分子量大小是多少2022-08-16 16:33:41
Administrator您好，聚合物没有准确的分子量，分子量范围大概是2万-5万