DL-Aspartic acid 98%

Other Name：DL-Aspartic acid; DL-ASP

CAS Number：617-45-8

Molecular Formula：C4H7NO4

Molecular Weight：133.1

Assay：99%

Standard：USP

Country of Origin：China

Shelf Life：2 Years

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Product description:

DL-Aspartic acid (DL-Asp) is a racemic mixture of the proteinogenic amino acid L-aspartate and the non-proteinogenic amino acid D-aspartate. DL-Aspartic acid is used in studies on factors and conditions that enhance semen and sperm quality.Its conjugate base D-aspartate has potential use as a therapeutic agent in the treatment of schizophrenia-related symptoms.

Specification:

Items	Requirements
Appearance	White Crystalline Powder
Identification
HPLC	The principal spot obtained with test solution corresponds in position, appearance ,and intensity with that obtained from reference solution.
Test
PH	5 ~ 6.5
Specific rotation	+23° ~ +28°
Residue on ignition	≤ 0.1%
Chloride	≤ 0.02%
Arsenic	≤ 10ppm
Sulfate	≤ 0.02%
Loss on drying	≤ 1.0%
Total impurity	≤0.5%
Heavy metal Pb Cadmium(Cd) As Hg	≤ 10ppm <1 ppm <0.5 ppm <10ppm < 1 ppm
Total Plate Count Yeast&Mold E.coil Salmonella	≤ 1000cfu/g ≤ 100cfu/g Negative Negative
Purity (HPLC)	≥98%
Conclusion	The product conforms to USP.

Application:

1. L-Aspartic acid is widely used on medicine, food and chemical industry.
2. L-Aspartic acid can be used on the treatment of heart disease, liver disease and hypertension.It has the function of preventing and recorving fatigue. It can be made of amino acid infusion to do as ammonia antidote, liver function promoter and fatigue recovery agent.
3. L-Aspartic acid can be used on tech industry. It is a good nutrition supplements that can be added in soft drinks. It is also the raw material of radix asparagi acyl methyl phenylalanine which is we know as Aspartame.
4. L-Aspartic acid can be used on chemical industry. It is the raw material of synthetic resin.
5. L-Aspartic acid can also be used as nutritive additive on cosmetics.

Function:

1.DL aspartic acid, long known as an antioxidant with potential anti-cancer activity
2.lower one’sblood sugar level, suppress the appetite, lower blood pressure, and reduce levels of visceral fat
3.Test results showed DL aspartic acid had more than double the rate of oxygen radical absorbance capability when compared to Factory Price DL aspartic acid and grape seed extracts
4.Act as an effective painkiller especially for migraine medications
5.Reduce the risk of diabetes
6.Help with muscle fatigue for athletes and bodybuilders
7.DL aspartic acid has biological effects in the small intestine that alter patterns of glucose uptake

Certificate Availability

ISO9001

HALAL

KOSHER

Packaging Details

PackingPacked in paper-drums and two plastic-bags inside

For minimal quantity1 kg/aluminium foil bag, 5 bags in a carton.

For large quantity25 kg/fiber drum in net weight; 28 kg/fiber drum in gross weight (can be customized).

Other

Storage condition: Stored in a well-sealed container in a dry, cool place, keep away from strong light and heat.

Shelf life: 24 months under the conditions above and in its original packaging.

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