Fermented D-aspartic Acid Daa Powder 99% Min

21 Fermented d-aspartic acid daa powder 99% min Shandong Yangcheng Biotech Co., Ltd can manufacture and supply bulks of D-Aspartic acid that being with fermentation progress. The assay of the product is not less than 99%(by HPLC). It’s reference standard is AJI92. D-aspartic acid(daa) powder is...
Product description

21 Fermented d-aspartic acid daa powder 99% min

Shandong Yangcheng Biotech Co., Ltd can manufacture and supply bulks of  D-Aspartic acid that being with fermentation progress. The assay of the product is not less than 99%(by HPLC). It’s reference standard is AJI92.  D-aspartic acid(daa) powder is served as  feed  additives to enhance nutrition, intermediate for medicine.

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Quick Details

Name

d-aspartic acid

Structure

1.jpg

CAS No.

1783-96-6

MF

C4H7NO4

MW

133.1

Standard

AJI92

Assay

99+%

Appearance

White crystal powder

Test Method

HPLC

Usage

pharmaceutical intermediates

Type

Fermentation, amino acids

Packing

bags/drums

Storage

Store at  RT

Place of Origin

Shandong, China

Brand Name

Yangcheng

COA

available

Specification sheet

available

Sample

available

ROS

available

 

Packaging & Delivery

Packing Item

net  weight/KG

plastic bag

1

2

5

-

plastic woven bags

-

-

-

25

Cardboar drum

-

-

-

25

Or according to the requirements of packaging

 

Delivery Details: in 5 days after confirmation or in 24 hours if the product is in stock;

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Shipment Details:

Item

Shipment Way

Time

Quantity

Express

DHL/EMS(door to door)

4~7 days

Less than 50KG

Air shipment

From airport to airport

1~5 days

50~1000KG

Sea shipment

From seaport to seaport

More than 5 days

More than 1000KG

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Product Description

Synonyms: D-Aspartic acid, d-Aspartic acid (daa), D-Asp, D-aminosuccinic acid, Aspartic acid, (2R)-2-amino butanedioic acid

CAS No.: 1783-96-6

Molecular Formula: C4H7NO4

Molecular Weight: 133.1

Appearance: White free flowing crystal powder, Slightly Soluble in Water, insoluble in ethanol and ether

Use: Pharmaceutical intermediate, food or feed additive raw materials

Storage: Store at RT, Place in a cool and dry environment, Sealed storage.

 

D-Aspartic acid specification

Product   Name

D-Aspartic acid

Inspection   Item

Product Standard

Assay

≥98.5%

Transmittance

≥98%

Specific rotation [α]D20

+24.8°~+25.8°

Chloride(CL)

≤0.02%

Loss on drying

≤0.2%

Residue on ignition

≤0.1%

Iron(Fe)

≤10ppm

Ammonium(NH4)

≤0.05%

 

FAQ

Q1: How to contact you?
1) Send e-mail to sophiayue@yangchengshengwu.com directly,

2) Describe details about your inquiry and your company, especially exact chemical name and CAS number and quantity.

3) We will reply you as soon as we see the message, usually in 24 hours.

Q2: What's your advantages?

1) Valuable: It is our relentless pursuit to create value for customers and grow together with customers!

2) Specialize: Business communication by one to one

We also share and integrate resources with you!

Q3: What do you  think about your sale service?

1) Excellent after-sale service

2) Any question can contact us in any time

3) you can return the product with any problem.

Q4: What is loading port?

Any port in China, usually is Shanghai or Qingdao.

 

Quality Regarding

1. Systematized Chart Regarding Quality

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The strict quality control system and complete  after-sale service have been established by Shandong yangcheng Biotech co.,Ltd, which have guaranteed the quality of the products and service completely and makes nothing to worry about.

 

Our service

Service conception

The company sets good faith as the fundamental, creativity as the way, serve as the goal, shearing as the pursuit!

To create value for customers and grow together with customers is our consistent pursuit.

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Area overview

1.Total land area:5248m2

2. overall floorage:27100.1m2

3. plot ratio:0.69

4. Total area of coal yard, circulating water tank, storage tank area and sewage treatment plant: 9020 m2.

 

3D visualization

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Layout

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