Product Code: 119529985

Address:

,China

Main Products:

native cyclodextrin,medicinals cyclodextrin,cyclodextrin derivatives,cyclodextrin complexes,cyclodextrin polymers

Contact Info.
Beta-cyclodextrin
  • FOB Price
    Negotiable
  • Min. Order
    0 Piece(s)
  • Payment Terms
    -- --
  • Port
    Qingdao, China
  • Delivery Time
    2 days after payment
  • 0:
    Place of Origin,China...
  • 1:
    Brand Name,Zhiyuan
  • 2:
    CAS No.,7585-39-9
  • 3:
    Purity,≥98%
Product Description

Specification :

Items

Standards

Results

Appearance

white powder or crystal
insipid, innocent

white crystal
insipid, innocent

[α]D25

+159﹏+164°

﹢162°

Identification

Positive

Positive

pH

PH5.0﹏8.0

6.3

Clarity and Color

must be colorless and ≤2#standard turbidity solution

Colorless, Clarify

Reducing Sugar

Max 1.0%

0.1%

Loss on Drying

Max 14.0%

9.5%

Residue on Ignition

Max 0.1%

0.02%

Heavy Metal

Max 1ppm

<1ppm

Content

98.0%﹏102.0%

99.5%

Microbial Limit

Bacteria ≤1000cfu/g

<10cfu/g

Mold ≤100cfu/g

Absent

None Salmonella/E. Coli

Absent

Storage: at room temperature, in tightly closed container.