Factory Supply Pure Natural Diosmin

Short Description:

(1) English name: Diosmin

(2) Specifications: 90%-95%; Diosmin Hesperidin Mixture:  9:1

(3) Extraction source: hesperidin which is extracted from dry young fruit of Rutaceae plant Lime and its cultivars or sweet orange, also known as “Fruit Citrus”.



Advantage:

1) 13 years of rich experience in R&D and production ensure the stability of product parameters;

2) 100% plant extracts ensure safer and healthier;

3) Professional R&D team can provide special solutions and customized services according to customer requirements;

4) Free samples can be provided.

Product Detail

Product Tags

product-description1
product-description2
product-description3

(5) CAS number: 520-27-4 ; molecular formula: C28H32O15; molecular weight: 608.545

Why us?

● Made in China, using own planted raw material to make premium products

● Fast lead times

● 9 – step quality control process

● Highly experienced operations and quality assurance staff

● Stringent in-house testing standards

● Warehouse both in USA and China, fast response

why (3)
why (4)
why (1)
why (2)

Typical COA: Specification 90%HPLC

Analysis

Specification

Results

Method

Anhydrous substance

90.0-102.0%

93.4%

HPLC

Hesperidin

≤4.0%

3.2%

HPLC

Acetoisovanillone

≤0.5%

0.07%

HPLC

Isorhoifin

≤3.0%

0.93%

HPLC

Linarin

≤3.0%

1.1%

HPLC

Diosmetin

≤2.0%

0.46%

HPLC

Unspecified impurities, for each impurity

≤0.4%

0.25%

HPLC

Total

≤8.5%

6.2%

HPLC

Appearance

Greyish-yellow or light yellow hygroscopic powder.

Light yellow hygroscopic powder.

Visual

Solubility

Practically insoluble in water, soluble in dimethyl sulphoxide, practically insoluble in ethanol (96%). It dissolves in dilute solutions of alkali hydroxides.

Complies

-

Odor & Taste

Characteristic

Complies

Organoleptic

Residual Solvents

Methanol≤3000ppm

Complies

CP2015

Ethanol≤5000ppm

Pyridine≤200ppm

Loss on drying

≤6.0%

2.1%

CP2015

Sulphated ashes

≤0.2%

0.1%

CP2015

Heavy Metals

Total

≤10ppm

Complies

CP2015

Microbiological Control

Total Plate Count

NMT1000cfu/g

Complies

CP2015

Yeast & Mold

NMT100cfu/g

Complies

CP2015

E.Coli

Negative

Complies

CP2015

Packing and Storage

Packing

25kgs/drum. Packing in paper-drums and two plastic-bags inside.

Storage

Store in a well-closed container away from moisture, sun light, or heat.

Packing and Storage

Packing: 25kgs/drum. Packing in paper-drums and two plastic-bags inside.

Storage:Store in a well-closed container away from moisture, sun light, or heat.

Shelf Life:2 years.

pack (1)
pack (2)
pack (3)
pack (4)

  • Previous:
  • Next:

  • -->