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Calcium carbonate  CAS:471-34-1 High quality/  Best price / In stock

Calcium carbonate CAS:471-34-1 High quality/ Best price / In stock

CAS : NO.471-34-1


Calcium carbonate , 471-34-1 , High quality Calcium carbonate

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Jilin Baishengyuan Import & Export Trading Co., Ltd. is located in Changchun City, Jilin Province. It is a high-tech modern private enterprise specializing in the research, development, production and export of high-tech products such as pharmaceutical raw materials, intermediates, fine chemicals and veterinary raw materials. 

1. we have a number of highly qualified engineers and experts to provide guidance for reagents, and we have many years  experieces in this area.

2. we provide best service, high quality and reasonable price.

3. we pay high attention to every of our customers, every details we will try our best including quotation, samples, delivery, of course including after-sale service.

4. it's customers' right to choose the packing way for his produccts from many recent effective packing way,our company promise to deliver clients' package to his hands safely, or we'll cover the total loss and reship in time.

We have now exported to many countries, and keep a very well business relationship with our customers.


calcium carbonate chemical properties
melting point 825 °c
density 2.93 g/ml at 25 °c(lit.)
refractive index 1.6583
storage temp. store at rt.
solubility 5 m hcl: 0.1 m at 20 °c, clear, colorless
form random crystals
water solubility insoluble
merck 14,1657
stability: stable style="word-break:break-all;". incompatible with acids, fluorine, ammonium salts, alum.
cas database reference 471-34-1(cas database reference)
epa substance registry system carbonic acid calcium salt (1:1)(471-34-1)

jilin baishengyuan imp.&,ltd focus on

1.pharmaceutical and pesticide intermediates, 

2.pepharmaceutical raw materials

3.chemical reagents

4. food additives,

5.fine chemical




1. high quality and competetive price

1)for the products exported we can offer coa certificate and official invoice.
2) we have our own manufacturer with own lab and factory, can provide high quality products with factory price.
3)products purity is tested by our quality department strictly before sending, and you can also ask the third testing organization come and inspect, such as (sgs/ cti/ its), only after your confirmation will we send it out to you.

2. fast and safe delivery:
1)products can be sent out 2-3days after payment. tracking number is available, fixed service person are 7x24h for you to contact.
2) secure and discreet shipment. various transportation methods for your choice, like dhl /ups/tnt /fedex /sf-express.
3) customs pass and satisfied rate ¡ý99%.
4) for hot sale products we have stock in there for transferring.

3 we have clients throughout the world:
1) professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet their desire.
2) market feedback and goods feedback will be appreciated, meeting customers' requirement is our responsibility.
3) high quality, competitive price, fast delivery, first-class service gain the trust and praise from the customers. 


what’s the payment terms

it is well appreciated by us of t/t, weston unit, money gram.

can you provide free samples

yes ,you can get samples for testing, even very small quantity, we can prepare for you.

how soon the goods will be sent out

for samples ,it will be sent out within 2-3days ,for bulk goods ,usually it takes one week after confirmation of order .

what is the shipping item

by sea, by air, by express

how is the package

as customer’s require.

what is loading port

usually is china main port ,like dalian, ,qingdao or tianjing ,etc.

how can we make sure the after-sale service

you can contact with us by email, skype, phone etc. any problems you can contact with us at any time.

Inquiry Now

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