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Sodium Carbonate 497-19-8
Sodium carbonate( 497-19-8), Na2CO3, is a sodium salt of carbonic acid. The pure product appears as a while, odorless powder with a strong alkaline taste. It has high hygroscopicity. It can be easily dissolved in water to form an aqueous solution with moderate alkalinity.

Product Parameters

Chemical Name:Sodium Carbonate

CAS No.: 497-19-8

Product Categories:Inorganic chemistry

Appearance:white power

Type Of Transportation:By Air/By Sea

Sample:Available

Properties Of Sodium Carbonate 497-19-8

Melting point

851 °C (lit.)

Boiling point

1600°C

density

2.53

bulk density

1100kg/m3

refractive index

1.535

storage temp.

15-25°C

solubility

H2O: 1 M at 20 °C, clear, colorless

form

Solid

color

White

Specific Gravity

2.532

pka

(1) 6.37, (2) 10.25 (carbonic (at 25℃)

Odor

at 100.00?%. odorless

Flame Color

Yellow

PH

10.52(1 mM solution);10.97(10 mM solution);11.26(100 mM solution);

Water Solubility

22 g/100 mL (20 ºC)

Sensitive

Hygroscopic

λmax

λ: 260 nm Amax: 0.01λ: 280 nm Amax: 0.01

Merck

14,8596

BRN

4154566

Dielectric constant

5.3(Ambient)

Stability:

Stable. Incompatible with powdered alkaline earth metals, aluminium, organic nitro compounds, fluorine, alkali metals, nonmetallic oxides, concentrated sulfuric acid, oxides of phosphorus.

InChIKey

CDBYLPFSWZWCQE-UHFFFAOYSA-L

CAS DataBase Reference

497-19-8(CAS DataBase Reference)

NIST Chemistry Reference

Sodium carbonate(497-19-8)

EPA Substance Registry System

Sodium carbonate (497-19-8)

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FAQ

Q: Are you a factory or a trading company?

A: We are a company integrating manufacturing and trading.

Q: Can you provide samples for testing before mass production?

A: Of course, we can send you samples for free, and we also attach COA, but for the sample shipping fee, our company can't afford it!

Q: How can I get an accurate quotation?

A: Please tell us the accurate product specifications, particle size, color, and your use, and we will provide you with an accurate quotation.

Q: Can you provide COA?

A: Of course, we can provide it, but only ordinary products, if you want an accurate COA, we need to produce samples. After testing, provide an accurate COA.

Q: Can you accept OEM (special specifications, sizes)?

A: Of course, we can customize according to different requirements of customers, not only that, we can also design packaging according to your requirements.

Q: If I know the use, but don't know the exact specifications, can you provide an exact quotation?

A: Of course, we will recommend products according to your usage, please trust us.

Q: Can I visit your factory before placing a large order?

A: Of course. Welcome at any time.

Q: Can you customize the packaging?

A: Of course, we can customize the packaging according to the pictures provided by customers.

Q:What is the payment terms of your company?

A: T/T,L/C at sight,Western Union,Paypal.

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