White Powder Strontium Carbonate for Industrial Grade 98% Purity Strontium Carbonate

• Type: Pharmaceutical Intermediates
• Appearance: Powder
• Quality: Industrial
• Colour: White
• Einecs: 216-643-7
• Formula: Srco3
• Model NO.: carbonate
• CAS No.: 1633-05-2
• Boiling Point: 2647 ′c
• Purity: 99%
• Molecular Weight: 147.6289
• Transport Package: as Requirement
• Specification: 1700 ′C
• Trademark: xinyishun
• Origin: China
• Production Capacity: 100tons/Day

Product Description

Product Description

Product Superiority

 

1.High quality with best price
2.Well reputation
3.Factory with strong supply ability
4. Prompt shipment

Prouct Introduction and Attributes

White powder, insoluble in water, soluble in water and ammonium containing carbon solution. Heated to 900 ºC decomposed into
oxidation strontium and carbon dioxide, soluble in rare hydrochlori c acid and dilute nitric aci d and releasing carbon dioxide.Melting point ºC 1497.

Product Application

Used for electronic components materials, spectral reagent, fireworks, materials, manufacturing rainbow glass and other strontium salt preparation

Product Specification

Test item	Specification
	Reagent grade	Pharmaceutical grade
Appearance	Conform	Conform
Assay [SrCO3] /%	≥99.0	≥97.0
Clarify degrees test	Conform	Conform
Hydrochlori c acid insoluble, /%	≤0.007	≤0.01
Chloride (Cl)/%	≤0.001	≤0.002
Sulfate (SO4) /%	≤0.01	≤0.02
Nitrate(NO3) /%	≤0.015	≤0.06
Calcium and magnesium(Ca) /%	≤0.05	≤0.05
Iron (Fe) /%	≤0.001	≤0.002
Barium (Ba) /%	≤0.05	≤0.2
Heavy metal(Pb) /%	≤0.002	≤0.005

Q1. Can I have a sample order for your product?
A: Yes, we welcome sample order to test and check quality.

Q2. What about the lead time?
A: Usually need 3-5 days, mass production time usually needs 1-2 weeks. The exact lead time need to be confirmed according to exact product and quantity.

Q3. How do you ship the goods?
A: For small quantity, we can ship by DHL, UPS, FedEx or TNT to make it fastest to arrive. For big quantity, we can ship by air, sea, train according to exact situation. We also support DDP shipping.

Q4. How to proceed an order?
A: 1.let us know your requirements or application.

2.We quote according to your requirements or our suggestions, and confirm the details with you.
3. We will send you proforma invoice with payment information to help you to process payment.
4. We will arrange the product for you.
5. And we will also offer good service during the shipping and after you receive products.

6. We can offer the usage guidance as well.

Q5: How to deal with the faulty?
A: Firstly, we have strict quality control system and will take care of the quality for you.
Secondly, we will help you to solve the problems in case there's a problem.