Food Additive Calcium Hydrogenphosphate Dihydrate CAS 7789-77-7 with Best Quaility

• CAS No.: 7789-77-7
• Formula: Cah5o6p
• EINECS: 7789-77-7
• Environmental Protection: Yes
• Certification: ISO,SGS
• Color: White
• Model NO.: Iknow-48
• Classification: Raw Material
• Function: Raw Material
• Appearance: Powder
• Transport Package: Foil Bag, Drum or as Per Your Request
• Specification: food grade&medical grade
• Trademark: Iknow
• Origin: China
• HS Code: 3001909099
• Production Capacity: 50, 000kg /Per Month

Product Description

Basic Information
 

Product Name	Calcium hydrogenphosphate dihydrate
CAS	7789-77-7
Molecular formula	CaH5O6P
Molecular weight	172.08800
Appearance	White Powder
Package	1Kg/Foil Bag , 25Kg/Drum or As per your request
Storage	Store in cool and dry places ,keep away from strong light
Shelf life	2 years when properly stored
Safety	Non-toxic, non-stimulating, safe and reliable

What is Calcium hydrogenphosphate dihydrate  ?

Calcium hydrogen phosphate, white monoclinic crystal powder, odorless and tasteless. It is usually in the form of a dihydrate (having a chemical formula of CaHPO4·2H2O), which is stable in air. When heated to 75 ° C, it begins to lose crystal water to become anhydrate, and at high temperature it becomes pyrophosphate. Soluble in dilute hydrochloric acid, dilute nitric acid, acetic acid, slightly soluble in water (100 ° C, 0.025%), insoluble in ethanol.



Only selected data is represented here, for a full set of specifications we refer to our Specifications sheet.

Name of indexes	GB1889-2004	FCC-V	USP-31
Appearance	White powder	White powder	White powder
Assay (as CaHPO4•2H2O),%	98.0-103.0	97.0-105.0	98.0-105.0
Fluoride, ≤%	0.005	0.005	0.005
Loss on ignition, %	24.5-26.5	24.5-26.5	24.5-26.5
Heavy metals(as Pb), ≤%	0.001	-	0.003
Pb, ≤%	0.0005	0.0002	-
As, ≤%	0.0002	0.0003	0.0003
Insoluble in Hydrochloric Acid ≤%	0.05	-	0.2
Chloride ≤%	-	-	0.25
Sulphate ≤%	-	-	0.5
Barium	-	-	Pass test

Application

1) Used as a mordant in textile dyeing;

2) Used to make iron compounds and in engraving, lithography, water treatment, aluminum etching, and qualitative analysis ("brown ring" test for nitrates);

3) Also used in iron electroplating baths, fertilizers and pesticides, food and feed supplements, radiation dosimeters, wood preservative, inks, leather dyes, polymerization catalysts, and pharmaceuticals (iron deficiency anemia);

4) Used as iron oxide pigment, catalyst (especially for synthetic ammonia), and food supplement.

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.

Our Advantage 
1)  Professional Supplier for many years with advanced facility 
2)  Factory Price with best quantity 
3)  Accept Custom Order, Avaliable in thickness and package
4)  Offer OEM Service 
5)  Professional Service and on-time delivery 
6)  Samples Small quantity are available at any time 

How to Contact Us?

If you are interested in our products, Please Send your Inquiry Details in the Below 

Click "Send" Now!

 

Q1: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 

Q2:Can you give me a discount price?
Surely,It depend on your quantity  

Q3: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. 

Q4: How to confirm the Product Quality before placing orders?
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. 

Q5:How do you treat quality complaint?
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.