Food Grade Tartaric Acid L (+) -Tartaric Acid CAS 87-69-4

• Customization: Available
• CAS No.: 133-37-9
• Formula: C4h6o6
• Model NO.: zhuofeng
• EINECS: 205-105-7
• Nutritional Value: Non-nutritional
• Packaging Material: Paper
• Storage Method: Normal
• Shelf Life: >12 Months
• Type: Tartaric Acid
• Application: Acidity Regulators
• Product Name: Dl-Tartaric Acid
• Appearance: White Crystal Powder
• Transport Package: 25kg/Drum
• Specification: 99.5%
• Trademark: Zhuofeng
• Origin: China
• HS Code: 2918120000
• Production Capacity: 50000mt Per Year

Product Description

Food Grade Tartaric Acid L (+) -Tartaric Acid CAS 87-69-4

CAS NO: 87-69-4(Standard: GB 25544-2010,FCC,BP,VSP)
Name: L(+)-Tartaric Acid
Chemical Name: L-2,3-dihydroxy butanedioic acid
Molecular Formula: C4H6O6
Molecular Weight: 150.09

DESCRIPTION:Colorless or translucent crystals, or a white, fine granular, crystalline powder. It is odorless, has an acid taste, and is stable in air.

Properties
Appearance Colorless or white crystalline. Odorless, acidic taste. Easily soluble in water and alcohol, insoluble in chloroform.
Melting Point 200-206°C
Density 1.69-1.75
Solubility in water soluble

Specification
Grade: BP2000|US FCC(IV)(Food grade)
 

 

Chemical & Physical Properties:

PSA	115.06000
LogP	-1.43
Vapour Pressure	0.0±2.1 mmHg at 25°C
Index of Refraction	1.586
Stability	Stable. Incompatible with bases, oxidizing agents, reducing agents, silver.
Water Solubility	H2O: 0.1 g/mL, clear | soluble
nature	Colorless ortranslucent crystals, or a white, fine to granular, crystalline powder. It isodorless, has an acid taste, and is stable in air.
Storage conditions:	Store in normal temperature and dry warehouse. Damp proof, sun proof, rain proof, and prevent mixing with harmful substances
packing	25kg composite paper bag is lined with polyethylene bag. 20 'container can hold 20 tons (palletizing).

Safety Information:

Signal Word	Danger
Hazard Statements	H318
Precautionary Statements	P280-P305 + P351 + P338 + P310
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi: Irritant;
Risk Phrases	R36/37/38
Safety Phrases	26-37/39
RIDADR	NONH for all modes of transport
WGK Germany	3
HS Code	2918120000

 

Product Analysis

Product Name:DL-Tartaric acid                
CAS No.:133-37-9
Grade:Food Additives                                
Chemical Formula:C4H6O6

ITEM	C4H6O6·H2O	C4H6O6
Content:	≥99.5%	≥99.5%
Melting Point:	200ºC~206ºC	200ºC~206ºC
Reduction on drying:	≤11.5%	≤0.50%
Residue on Ignition:	≤0.1%	≤0.1%
Sulfate (as SO4):	≤0.04%	≤0.04%
Readily Oxidizable Substances:	qualified	qualified
Heavy Metals(as Pb):	≤10.0mg/kg	≤10.0mg/kg
Arsenic(as As):	≤2.0mg/kg	≤2.0mg/kg

 

Application

L(+)-Tartaric acid is widely used as acidulates in beverage, and other foods, such as soft drinks, wine, candy, bread and some colloidal sweetmeats. With its optical activity, L(+)-Tartaric acid is used as chemical resolving agent to resolve DL-amino-butanol, an intermediate for anti-tubercular drug. And it is used as chiral pool to synthesize tartarate derivatives. With its acidity, it is used as catalyst in the resin finishing of polyester fabric or pH value regulator in oryzanol production. With its complexation, L(+)-Tartaric acid is used in electroplating, sulfur removal and acid pickling. It is also used as complexing agent, screening agent or chelating agent in chemical analysis and pharmaceutical inspection, or as resist agent in dyeing. With its reduction, it is used as reductive agent in manufacturing mirror chemically or imaging agent in photography. It can also complex with metal ion and can be used as cleaning agent or polishing agent of metal surface.

Packing and Storage

Packing In 25kgs net kraft bag.
Storage Keep tightly closed.

Safety Information
Non-hazardous for air, sea and road freight.
Detailed safety information is contained in each Material Safety Data Sheet, which can be obtained from our company.