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Best Tartaric Acid Price

Basic Info

Model No.: OEM

Product Description

 
Product Description

  

We produce and export Tartaric Acid to many courtries all the year round, the customers are all satisfied with our quality and service.

 

L(+)-Tartaric Acid 87-69-4
D(-)-Tartaric Acid 147-71-7
DL-Tartaric Acid 133-37-9
Putiry: 99% min
Appearance: White powder

 

1. Specification:

 

L(+)-Tartaric Acid 87-69-4
Assay(after drying, as C4H6O6): 99.7%~100.5%
Specific Rotation: +12~ +13
Arsenic [as As]: 2mg/kg Max
Lead [Ph]: 2mg/kg Max
Residue on Ignition: 0.05% Max
Residue on Drying: 0.5% Max
Oxalate test: Qualified
Sulfate test: Qualified

 

D(-)-Tartaric Acid 147-71-7
Assay(as C4H6O6 ): 99.0% Min
Loss on Drying: 0.5% Max
Heavy Metals (as Pb): 10mg/kg Max
Sulfate: Qualified
Melting Point: 166~172
Specific Rotation ; -11.8~-12.8
Residue on Ignition: 0.1% Max
Arsenic: 3mg/kg Max

 

DL-Tartaric Acid 133-37-9
AssayC4H6O6: 99.5% Min
Melting Point: 200~206
Heavy Metals(as Pb): 0.001% Max
Residue On Ignition: 0.10% Max
Reduction on drying: 0.5% Max
Arsenic(as As): 0.0002% Max
Readily Oxidizable Substances: Qualified
Sulfate(SO4); 0.04% Max

 

Item

Specification

Results

Physical Property

Appearance

White Powder

Conforms

Odor

Characteristic

Conforms

General Analysis

Identification

Assay (Test by HPLC)

Loss on Drying

Identical to sample

99% - 101%

≤1.0%

Conforms

99.88%

0.39%

Specific Rotation

+20.0 ~+22.0°

Conforms

Ash

≤3.0%

0.68%

Contaminants

Lead (Pb)

≤3.0mg/kg

2.2

Arsenic (As)

≤2.0mg/kg

1.6

Cadmium (Cd)

≤1.0mg/kg

0.5

Mercury (Hg)

≤0.1mg/kg

0.06

Microbiological

Total Plate Count

≤1000cfu/g

Conforms

Yeast&Mold

≤100cfu/g

Conforms

E.Coli.

Negative

Conforms

Salmonella

Negative

Conforms

 

 

 2. Introduction:

 

Tartaric acid is a white crystalline organic acid that occurs naturally in many plants, most notably in grapes. Its salt, potassium bitartrate, commonly known as cream of tartar, develops naturally in the process of winemaking. It is commonly mixed with sodium bicarbonate and is sold as baking powder used as a leavening agent in food preparation. The acid itself is added to foods as an antioxidant and to impart its distinctive sour taste.

 

3. Application:

 

Used in medicine, health products, food, beverage, cosmetics, biological and chemical reagents and other industries.

 

4. Health Benefits /Uses:

  

Tartaric acid and its derivatives have a plethora of uses in the field of pharmaceuticals. For example, it has been used in the production of effervescent salts, in combination with citric acid, to improve the taste of oral medications.The potassium antimonyl derivative of the acid known as tartar emetic is included, in small doses, in cough syrup as an expectorant.

 

5. Package & Storage:

1).5Kgs/Drum, 10Kgs/Drum, 20Kgs/Drum and 25Kgs/Drum.

2).In a cool, dry and ventilated place seal storage.

 

6. Our workshop:

 

 

 

7. Related certificate: 

 

 

 

Our Services

  

 

We can provide OEM service and private brand production.

 

 

If you have any further requirements please contact us freely.

 

Company Information

  

Our advantages:

 

1. Our factory have passed the ISO9001, ISO14001, Kosher, HACCP and Chinese Health Food GMP

2. We inspect the manufacturing process strictly and the quality can be controlled

3. We supply high quality products, reasonable price, prompt delivery

4. Our best quality products from first-class raw materials

 

 

Product Categories : Dietary Supplement

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