France

L-Threonine

Quantity : 100MT/Mont

Chemical Name：

L-2-Amino-3-hydroxybutyric acid;

Structure Formula：

Molecular Formula：

C4H9NO3

Molecular Weight：

119.12

Cas No：

[72-19-5]

Characteristics：

White crystalline powder

Quality Standards：

USP24, FCCIV, AJI97 and etc.

Item	Specification
Item	USP24	FCCIV	AJI97
Appearance	White crystals or crystalline powder
Assay, %(on dried basis)	98.5~101.5	98.5~101.5	98.5~101.0
Specific optical rotation	-26.7º~ -29.1º	-26.5º~ -29.0º	-27.6º~ -29.0º
Transmittance	- - -	- - -	≥98.0
pH Value	5.0~6.5	- - -	5.2~6.2
Loss on drying,%	≤0.2	≤0.3	≤0.2
Heavy metals (as Pb),%	≤0.0015	≤0.002	≤0.001
Residue on ignition,%	≤0.4	≤0.1	≤0.1
Chloride (as Cl),%	≤0.05	- - -	≤0.02
Sulfate (as SO4),%	≤0.03	- - -	≤0.02
Ammonium (as NH4),%	- - -	- - -	≤0.02
Arsenic (as As),%	≤0.00015	≤0.00015	≤0.0001
Iron,%	≤0.003	- - -	≤0.001
Other amino acids	- - -	- - -	Not detd.
Organic volatile impurities	Meets the requirement	- - -	Meets the requirement

The Characteristics and Uses：

Package and Transport：

Packed with a polyethylene bag for the inner layer and a Kraft paper board barrel for the outer layer, net weight 25kg/drum. Packaging may be arranged according to the requirement of the client.

　　Handle with care in order to avoid damaging the package. Protect them from sunshine and rain. Do not transport them together with poisonous or harmful goods. This product is a non-dangerous product and can be transported as a general chemical product.

Storage：

Store in cool, shaded, dry and clean places. Do not store it together with poisonous or harmful goods in order to avoid pollution. The limit of retained quality for two years.

Location : Biotechnology Industrial Area, 051530 NanBaiShe,
Contact : Linda Lee, 8631180826581

granray

3.1/5

Retail

Registered since 05 February 2015

ID Number : 130133000016103

Send email to granray

Good deal: buying from seller

Visit our guide for a secure transaction! Under no circumstances Algomtl can be held responsible for the content of the ads published. Only the sellers and buyers responsability is involved in case of dispute.
We invite you to read our terms of use. You can also visit our FAQ section and see our information section on the risks associated with counterfeiting.

This page is about importers and exporters of
L-Threonine

Search in a category : Raw materials
Search in a category :
threonine

2.5/5
1
2
3
4
5

China

315490 Equipment goods

SERVO HYDRAULIC PRESS

Tuesday, October 31, 2023

Price : 10 000,00 €

TY203 series china servo press and CNC china hydraulic press are independently developed and designed by Tianyu the reliable hydraulic machine factory. with independent intellectual property rights. The servo hydraulic machine adopts the imported touch screen for data input and data display...

NINGBO TIANYU MACHINERY EQUIPMENT CO.,LTD

315490 - Yuyao
0574 62232648

2.3/5
1
2
3
4
5

China

362261 Toys and games

Barbie Animals Dancing Challenge Mat

Wednesday, June 06, 2018

Quantity : 500 - Price : usd12

Electronic Playmat Supplier in China Supplies Barbie Licensed Animals Dancing Challenge Mat, Game Mat, 9 Blinking Lights, Up to Level 5, 5 Background Music. Product Specifications: Series: Dance Name: Barbie Animals Dancing Challenge Playmat Number: 9885BB Mat Size: 93 x 89 cm Package Size...

SunLin Electronic Playmat Manufacturer Co., Ltd.

362261 - Fujian
86 595 85787222

2.4/5
1
2
3
4
5

Indonesia

20222 Electronics / Computers

Roland BN-20 / XR-640 / XF-640 Printhead (DX7) (ARIZAPRINT)

Friday, September 11, 2020

Price : $ 640

Contact us Email : order@arizaprint.com | Phone / WhatsApp : +62895354535778 Get the special price. Buy Roland BN-20 / XR-640 / XF-640 Printhead (DX7) from Arizaprint is 100% safe, because the purchase of products at Arizaprint provides official genuine products and 100% money back guarantee...

ARIZAPRINT

20222 - Medan
+62895354535778