Food Additive L-Threonic Acid Calcium Salt/Calcium L-Threonate CAS No.: 70753-61-6

• Environmental Protection: Yes
• Certification: ISO,SGS
• Color: White
• Classification: Raw Material
• Function: Raw Material
• Appearance: Powder
• Model NO.: Iknow-78
• Transport Package: Foil Bag, Drum or as Per Your Request
• Specification: food grade&medical grade
• Trademark: Iknow
• Origin: China
• HS Code: 3001909099
• Production Capacity: 20mt /Per Month

Product Description

1.Product Information

Name: L-Threonic acid calcium salt

CAS No.: 70753-61-6

Formula: C8H14CaO10

Molecular Weight: 310.27

Appearance: white crystalline powder
 

Item	Specifications	Results
Appearance	White or almost white powder	White powder
Identification	Positive	Positive
Specific optical rotation	+13 ~ +16°	+14.2°
Loss on Drying	1%Max	0.15%
Water insoluble	0.1% Max	<0.1%
PH	5.8 ~ 7.0	6.2
Heavy metals	10ppm Max	<10ppm
Lead	0.5ppm Max	<0.5ppm
Arsenic	1ppm Max	<1ppm
Iron	100ppm Max	<100ppm
Copper	0.5ppm Max	<0.5ppm
Cadmium	1ppm Max	<1ppm
Mercury	0.5ppm Max	<0.5ppm
Assay	98.0%Min	100.51%
Particle Size	20mesh	20mesh
Bulk density		0.25g/ml
Tap density		0.50g/ml
Total Bacteria Count	3000Col/g Max	Complies
Yeast & Mold	300Col/g Max	Complies
Salmonella	Negative	Complies
E.Coli	Negative	Complies
Conclusion	The results conforms with Enterprise standards.

1.Packaging & Delivery
1) Packaging Details: 1.0kgs/Al-foil bag 25.0 kgs/drum or upon customers' request.
2) Delivery Time: Within 3 working days after receiving the payment
3) Port: China Main Port
4) Lead Time : Within 3 working days after receiving the payment



1.Quality Control of Health Sources
1) A system in accordance with GMP standard, supervision on whole production process.
2) Health Sources is equipped with advanced detecting device, such as AFS, GC, HPLC, UV etc, supply the detailed Certificate of Analysis.
3) Procurement-Strictly on selecting raw materials.
4) Production-Strictly according to the standard specifications, conform to USP, EP, BP, CP, AJI, FCC etc pharmaceutical and/or food standards.
5) Warehousing and storage: Clear and dry condition with suitable temperature.
6) Transportation - Audit and supervise the logistics environment to ensure storage safety.
7) Keep samples for all batches goods to be traceable in case of quality discrepance.


1.Contact Information  

We are warmly welcome clients and partner from all over the world contact us for everlasting cooperation.Iknowbio will be your strong, sincere and reliable partner in china.

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      FAQ

Q1: Are you a manufacturer?

Our company is a leading manufacturer and we concentrates on trading as well. We have specialized in the development, production and sales of food and health care raw material for more than 10 years.

 
Q2: How to contact with us?
Click the Made in China "Contact Supplier" And then send us message the product you interest in, you will get reply within 24 hours.
 
Q3:Which kind of payment terms do you accept?
For small order,you can pay by T/T or Western Union ,nomal order by T/T to our company account
 
Q4:Can you give me a discount price?
Surely,It depend on your quantity 
 
Q5:How can i get a sample?
free samples is available,but freight charges will be at your account and the charges will be return to you or deduct from your order in the future.
 
Q6: How to confirm the Product Quality before placing orders?
A: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.
 
Q7:How do you treat quality complaint?
A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.