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DL-Malic acid 99.0% White crystalline powder Yuanjinchem

Name: DL-Malic acid 99.0% White crystalline powder Yuanjinchem
Brand: Yuanjinchem
SKU: pr2202232054
Price: 4 USD
Availability: InStock

4 Inquiries

Unit Price: Get Latest Price 

CAS No.:

617-48-1

Grade:

Food Grade

Content:

99%

Port:

Shanghai

Brand:

Yuanjinchem

Packaging:

25kg/bag

Price valid (until):

2022-05-20

Contact Supplier

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Zhejiang Yuanjin Chemical Co., Ltd.

Company Type:

Manufactory

Location:

China

Qualification:

Main Products:

Pharmaceutical intermedaite,Agricultural chemical intermediate

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Product Description
Seller Information
Inquiry History

Description

Product Detail

Items	Specifications
Appearance	White or of- white powder or crystlline power,odorless
Solubility	Very soluble in N,N-Dimethylformamide,Soluble in methanol,Sparingly soluble inglacial acetic acid, Very slightly soluble inchloroform, Practically insoluble in water.
Melting Point	152°C~156°C
Assay	99.0%-100.5%
Fumaric acid	1.00% Max
Maleic acid	0.05% Max
Heavy metals(Pb)	10ppm Max
As	2ppm Max
Residue on ignition	0.10% Max
Water insoluble	0.10% Max

About us:

Zhejiang Yuanjin Chemical Co., is a wholly-owned subsidiary of Jingxin Holding Group Co., Ltd., established in 2014. The company has an excellent team of R&D and sales professionals. With the strong manufacturing and R&D capabilities of Jingxin Holding Group, specializing in pesticide intermediates, pharmaceutical intermediates, and online testing equipment. R&D and production, our vision is to become a leader in green agrochemical and medical chemical intermediates.

FAQ

1. Do you accept sample order?
We accept sample orders. We will make samples before bulk production, and after sample approved, we'll start to bulk production.

2. How to confirm the quality before placing the order
You can get free samples for some products, you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests, we will manufacture the products according to your requests.

3. What’s the MOQ?

Our MOQ is 50g-1000g. But usually we accept less quantity such as 50g on the condition that sample charge is 100% paid.

4. Do you provide COA?
Yes. We'll provide certificate of analysis before shipment

Basic Info

Product Name:

DL-Malic acid

Other Name:

(+/-)-2-HYDROXYSUCCINIC ACID;MALIC ACID, DL-;(+/-)-butanedioicaci;Musashi-no-Ringosan;DL-Malic acid, 98% (DL-felsre);C00711;(+/-)-HYDROXYBUTANEDIOIC ACID;(+/-)-HYDROXYSUCCINIC ACID

CAS No.:

617-48-1

Molecular Formula:

C4H6O5

InChIKeys:

InChIKey=BJEPYKJPYRNKOW-UHFFFAOYSA-N

Molecular Weight:

134.09

Exact Mass:

134.09

EC Number:

210-514-9

Color/Form:

White to Off-White

HScode:

2918990090

Categories:

Food Flavorings

Characteristics

PSA:

94.83

XLogP3:

-1.0934

Appearance:

White crystal powder

Density:

1,609 g/cm3

Melting Point:

131-133 °C(lit.)

Boiling Point:

150℃[at 101 325 Pa]

Flash Point:

203ºC

Refractive Index:

1.529

Water Solubility:

500g/L at 25℃

Storage Conditions:

Keep container closed when not in use. Store in a cool, dry, well-ventilated area away from incompatible substances.

Vapor Pressure:

<0.1 mm Hg ( 20 °C)

Vapor Density:

4.6 (vs air)

Flammability characteristics:

Non flammable

Odor:

Characteristic

Taste:

Smoothly tart

PH:

pH of a 0.001% aqueous solution is 3.80, that of 0.1% solution is 2.80, and that of a 1.0% solution is 2.34

PKA:

pK1:3.458;pK2:5.097 (25°C)

Critical Temperature & Pressure:

Refrigerator

See More DL-Malic acid Properties 

Hazard Identification

Classification of the substance or mixture

Eye irritation, Category 2

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Warning
Hazard statement(s)	H319 Causes serious eye irritation
Prevention	P264 Wash ... thoroughly after handling. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
Response	P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Storage	none
Disposal	none

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Keep container tightly closed in a dry and well-ventilated place. Storage class (TRGS 510): Non Combustible Solids.

See More DL-Malic acid Safety Data Sheet 

Seller Information

Business Type:
Manufactory

Main Products:
Pharmaceutical intermedaite,Agricultural chemical intermediate

Location:
Jingxin building, No. 111 Lijiang Road, Xinchang County, Zhejiang Province

Payment Terms:
TT against copy of documents,D/P,L/C,D/A,O/A

Average lead Time:
300

Total Annual Revenue:
$5 million-$10 million

Total Employees:
51-100

Year of Establishment:
2014

Yuanjin Chemical is located in Xinchang, Zhejiang, which has the reputation of "Southeast Eyes" and "Road of Tang Poetry". It is adjacent to National Highway 104, Shangsan Expressway, 5 kilometers away from Shengxin Station of Hangzhou-Shaoxing-Taizhou Inter-city Railway.

Yuanjin is a wholly-owned subsidiary of Jingxin Holding Group Co., Ltd., established in 2014. The company has an excellent team of R&D and sales professionals. With the strong manufacturing and R&D capabilities of Jingxin Holding Group, specializing in pesticide intermediates, pharmaceutical intermediates, and online testing equipment. R&D and production, our vision is to become a leader in green agrochemical and medical chemical intermediates.

The company adheres to the tenet of "integrity, service, and win-win" to provide you with excellent products and considerate services.

As your reliable partner, we sincerely look forward to cooperating with you for common development.

Inquiry History

4 Inquiries

Country	Product	Purchase Quantity	Date Posted
United States	Best Malic Acid powder in China 617-48-1	40 MT	Sep 15, 2023
Philippines	Top quality&Right price DL-Malic acid 99% White crystal 617-48-1 DeShang	25 KG	Oct 26, 2023
United States	DL-MALIC ACID	5 MT	May 19, 2026
India	DL-Malic Acid	100 MT	Feb 2, 2024

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DL-Malic acid 99.0% White crystalline powder Yuanjinchem

Product Description

Seller Information