Factory Price Pharmaceutical Chemical Purity Degree 99% CAS No. 6138-23-4 D- (+) -Trehalose Dihydrate

• Powder: Yes
• Certification: GMP, HSE, ISO 9001, USP, BP
• Suitable for: Elderly, Children, Adult
• State: Solid
• Purity: >99%
• Purity Degree: 99%
• Model NO.: CAS No. 6138-23-4
• CAS No: 6138-23-4
• Product Name: D-(+)-Trehalose Dihydrate
• Molecular Formula: C12h26o13
• Usega: Chemical Product
• Shipping Marks: According to Customer Requirements
• Content: Standard
• Application: Chemical
• Source: Extractive
• Packing: 25kgs
• Boiling Point: 675.4ºC at 760 Mmhg
• Melting Point: 97-99 °c(Lit.)
• Transport Package: by Foil - Alum Bag or Paper Drum
• Specification: 250kg/drum Or 1, 250kg/IBC
• Trademark: DYC
• Origin: Hangzhou
• HS Code: 2932999099
• Production Capacity: 20t/Year

Product Description

Product Description

     
             
        
   

    

 

Items	Standard	Result
Appearance	White, dry and loose grains, no visible foreign body, taste sweet,and no peculiar smell	White, dry and loose grains, no visible foreign body, taste sweet,and no peculiar smell
Trehalose content(in dry basis)	≥99.0%	99.7%
Dry weight loss	≤1%	0.02%
pH	5.0~6.7	6.08
Chroma	≤0.1%	0.003%
Turbidity	≤0.05%	0.000%
Pb	≤0.1mg/kg	<0.1mg/kg
As	≤0.1mg/kg	<0.1mg/kg
Ignition residue	≤0.02%	<0.02%
Total number of colonies	≤100 cfu/g	<10 cfu/g
Mold and yeast	≤100 cfu/g	<10 cfu/g
Escherichia coli (MPN/100g)	negative	negative
pathogenic bacteria	No	No
Conclusion:  Certified

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Packaging & Shipping

Items	Standard	Result
Appearance	Amber liquid	Amber liquid
Properties	Stable in air soluble in water	Stable in air soluble in water
Rh content	5%±0. 2	5%
Purity	99%min	99.9%
Insoluble Substance	0.1%	0.1%
inductively Coupled Plasma/Elemental Analyzer	Pt<0.005% Pd<0.005% Ag<0.005% Ru<0.005% Al<0.005% Fe<0.005% Mg<0.005% Si<0.005% Ca<0.005% Cu<0.005% Cr<0.005% Pb<0.0005%	0.0018% 0.0020% 0.0019% 0.0016% 0.0017% 0.0011% 0.0014% 0.0015% 0.0015% 0.0016% 0.0011% N.D.

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