D-glucosamine hcl

D-glucosamine hcl

D-glucosamine hcl

Min.Order / FOB Price:Get Latest Price

1 Kilogram

FOB Price:USD 15.0000 -32.0000

  • Min.Order :1 Kilogram
  • Purity: 99%
  • Payment Terms : L/C,D/A,D/P,T/T,

Keywords

D-glucosamine glucosamine D-glucosamine powder

Quick Details

  • Appearance:Crystalline white free flowing powder
  • Application:Nutritional health products and food additives
  • PackAge:Food grade multiplayer polyethylene bags, 25kg in one type cardboard drum
  • ProductionCapacity:100|Kilogram|Month
  • Storage:Store in a cool dry place, avoiding sunlight directly
  • Transportation:DHL/by sea

Superiority:

 

Low Price high quality 99% D-Glucosamine Hydrochloride

White crystalline, no smell, slightly sweet taste, easily soluble in water, slightly soluble in methanol, insoluble in organic solvents such as ethanol, it has important physiological functions to human body, participate in the liver and kidney detoxification, give play to the role of anti-inflammatory protect liver kidney, to treat rheumatoid joint inflammation and ulcers have good curative effect, is the synthesis of antibiotics and anticancer drugs.

The goods is white crystal, melting point 190-194 ° C, than 72.5 ° rotation (C = 2, h 2, 5 HRS.), water-soluble soluble, no smell, slightly sweet taste, easily soluble in water, slightly soluble in methanol, insoluble in ethanol and other organic solvents. Purpose: the main

D-GSPC                        98.0-102.0% HPLC USP<621>                              99.32%

Quality data

Identification

Standardization

Test method

Result

Aspect

Crystalline white free flowing powder

Visual

Complied

Odor & taste

Odorless

Organoleptic

Complied

Identification

Infra red absorption

USP<197K>

Positive

 

Tests for chloride, potassium and sulfate

USP<919>

Complied

 

Retention time in the assay

USP<621>

Complied

Particle size

NLT 95% through 60 meshes

USP<811>

Complied

Bulk density

NLT 0.65g/ml

USP<616>

0.90g/ml

Loss on drying

1.0% max.

USP<731>

0.09%

Residue on ignition

26.5%-31.0%

USP<281>

28.95%

Transm

>90.0% (10.0%Water Solut.-450nm)

USP<197>

97.0%

Specific rotation〔α〕D20

+47.0°— +53.0°

USP<781S>

+51.10°

pH (20mg/ml.aq.sol.)

3.0-5.0

USP<791>

4.85

Residue on ignition

26.5%-31.0%

USP<281>

28.95%

Chloride (Cl)

11.3%-12.3%

USP<221>

11.75%

Sulfates

15.5%-16.5%

USP<221>

16.12%

Potassium

11.7%-13.0%

GB/T 5009.91

12.03%

Sodium

Not impart a pronounced yellow color to a nonluminous flame

USP37

Complied

Heavy metals

10ppm max.

USP<231>II

Complied

Iron (fe)

10ppm max.

USP<241>

Complied

Pb

≤0.5ppm

USP<251>

Complied

As

≤1ppm

USP<211>II

Complied

Cd

≤0.5ppm

GB/T 5009.15

Complied

Hg

≤0.1ppm

USP<261>

Complied

Organic volatile impurities

Meet USP requirements

USP<467>I

Complied

Microbiological data

Total aerobic count

Not more than 10000cfu/gram

USP<61>

80cfu/gram

Yeast & Mold count

Not more than 100cfu/gram

USP<61>

10cfu/gram

E. Coli

Negative

USP<62>

Complied

Salmonella

Negative

USP<62>

Complied

S. aureus

Negative

USP<62>

Complied

 

Details:

PACKAGING

 

FACTORY

 

FAQ

If you have any question when you contact or before place an order to us, please first check the below information for reference. You can find information that can help you decide whether your product or related accessory needs service, and see what service options are available to you.

 

1.What we do

We are a botanical extract manufacturer, that means we do customized product. So if you cannot find ready products here, you can email us detailed requirement and we'll try our best to tailor the suitalbe product for you. Even we are not able to supply you, we'll let you kow asap too.

 

2.What file you need to prepare if you want to get an quotation from us

Please tell us some info. about about what you need, like quanity,destination, application, your company name and contact info. etc.

If you bought it before, It's better that you have a exist spec. for us. Off course more details it will be helpful for us to reccomend a suitable product for you.

 

3.How about the delivery

Normally, for sample order, our delivery is about 2-4 days.

For small batch, our delivery is about 3-5 days.

For mass production batch, our delivery is about 4-8 days.

But that depends on the real condition when we get your order.

 

4.How can we guarantee you receive an good quality product

For Greenura, management is in this feild over 15 years and our facotry is GMP and ISO certified.

For QC and QA, we use advanced philosophy and equipment. 

 

5.With payment terms do we accept

For sample order or small batch, we suggest you to use Pay-pal and .

For mass production batch, we suggest you to use T/T.

 

6.With transportation do we use

For small quantity, it will be sent to you by DHL and EMS etc.

For mass production batch, it will be delivered by air or sea.

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