2-Hydroxyethyl- Beta Cyclodextrin

■ Chemical Description

-- 2-Hydroxyethyl-Beta-Cyclodextrin

■ CAS No. 128446-32-2

■ Characteristics

--White powder, on-toxic, odorless and sweet;

■ Specification

No	Tests	Specification
1	Content %	≥98
2	Degree of substitution	Confirm
3	Water %	≤2.0
4	Residue on ignition %	≤2.0
5	Heavy Metal (pd) %	≤0.0025
6	Arsenic %	≤0.0005
7	The total number of germ cfu/g	≤1000
8	The total number of mould cfu/g	≤100
9	Germ causing disease	None

■ Application

--Used as injection solubilizer and drug excipients; Used in oral drugs, injection, mucosal drug delivery system, transdermal drug delivery system; Used as protein protective agent and stabilizer in pharmaceutical industry;

--Used as stabilizer, emulsifier, to taste agent in cosmetics Industry;

--Used to improve the stability of molecular nutrition, cover up or corrective food nutrition molecular bad smell and taste, improve production process, product quality and increase the quality guarantee period of the products;

■ Packaging and Storage

--Packed in 25, 50 kg fiber or plastic drum, inner lined with PE bags;

--Stored in dry place at room temperature;

 

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