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Sodium Chloride CAS#7647-14-5

Sodium Chloride CAS#7647-14-5

Basic Information

Sodium Chloride

Sodium chloride is a naturally abundant ionic solid found in seawater, inland brines and halite deposits. It is highly soluble in water but poorly soluble in alcohol, making it straightforward to recover, dissolve and crystallize in industrial processing. It is a fundamental food ingredient for flavoring and sodium supply, and also serves as a raw material or process chemical. Historical applications include early photographic fixing systems before modern thiosulfate methods replaced them.

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product description

Widespread natural availability‌


‌Essential for food flavoring‌

‌

Key sodium nutrient source‌


‌Abundant in oceans and deposits


Product Description of ‌Sodium Chloride CAS#7647-14-5

Sodium chloride (table salt) is abundant worldwide, primarily sourced from oceans (2.68 wt% average) and also found in inland brines and halite rock deposits. It is essential in food preparation for flavor enhancement and providing dietary sodium.


Product Application of Sodium Chloride CAS#7647-14-5

Sodium chloride (table salt) exists as halite, brines and seawater, highly soluble in water but poorly soluble in alcohol. It was the first halide combined with silver nitrate and a stabilizer in early photography (used by Daguerre and Talbot) before hypo replaced it for image fixing.

Product Specifications

Parameters


Melting point

801 °C (lit.)

Boiling point

1465 °C/1 atm (lit.)

bulk density

1140kg/m3

density

1.199 g/mL at 20 °C

vapor pressure

1 mm Hg ( 865 °C)

refractive index

n20/D 1.378

Fp

1413°C

storage temp.

+15C to +30C

solubility

H2O: soluble

form

tablets

color

White

Specific Gravity

2.165

PH

5.5-6.5(1 tablet in 100 mL purified water)

Flame Color

Orange

Water Solubility

360 g/L (20 ºC)

λmax

λ: 260 nm Amax: 0.02λ: 280 nm Amax: 0.01

Sensitive

Hygroscopic

Crystal Structure

NaCl type

crystal system

Cube

Merck

14,8599

BRN

3534976

Space group

Fm3m

Lattice constant

a/nmb/nmc/nmα/oβ/oγ/oV/nm30.5640.5640.5649090900.17942

Dielectric constant

5.9(Ambient)

BCS Class

1

Stability:

Stable. Incompatible with strong oxidizing agents.

InChIKey

FAPWRFPIFSIZLT-UHFFFAOYSA-M

CAS DataBase Reference

7647-14-5(CAS DataBase Reference)

NIST Chemistry Reference

Sodium chloride(7647-14-5)

EPA Substance Registry System

Sodium chloride (7647-14-5)

Absorption

≤0.01 at 260≤0.01 at 280 in H2O at 1M


Safety Information


Hazard Codes

Xi

Risk Statements

36-36/37/38-22

Safety Statements

24/25-26-36

WGK Germany

1

RTECS

VZ4725000

F

3-10

TSCA

Yes

HS Code

38220000

Hazardous Substances Data

7647-14-5(Hazardous Substances Data)

Toxicity

LD50 orally in rats: 3.75 ±0.43 g/kg (Boyd, Shanas)


Factory Showcase
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Shipping And Transportation

Delivery Time

Inventory 2-3 working days New manufacturing 7-10 working days

Mode of Transportation
1. By Air, fast but expensive.
2. By Sea, usual and economy.
3. By Train, suit for middle Asia countries.
4. By Express, suit for small package.
We only provide highest quality goods available, accompanied by after support!

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FAQ

1. What products does Shandong Junzheng Chemical supply?
We supply inorganic chemicals, organic solvents, water treatment chemicals, and surfactants, including calcium chloride, soda ash, sodium bicarbonate, caustic soda, citric acid, ethyl acetate, and SLES. Please contact us to confirm specific product availability.


2. Which industries do your products serve?
Our products serve pharmaceutical, agrochemical, dye, rubber, construction, coal processing, and other chemical industries. Product suitability depends on the required grade, specifications, and application.


3. How can I get a quotation?
Please provide the product name, CAS number, required specifications, quantity, packaging requirements, and destination port. These details help us prepare an accurate quotation.


4. How do you control product quality?
We follow strict quality testing procedures supported by technical personnel, research equipment, and an established management system. Specific quality requirements can be confirmed before placing an order.


5. Can you help me select a suitable chemical?
Yes. Our technical team can assist with product selection based on your application and required specifications. Please share your intended use and key technical requirements.

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