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HNaO CAS:1310-73-2 Sodium hydroxide

CAS NO.1310-73-2

  • Min.Order: 25 Metric Ton
  • Payment Terms: L/C,D/A,D/P,T/T,
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Product Details

Keywords

  • 1310-73-2 Sodium hydroxide
  • HNaO CAS:1310-73-2 Sodium hydroxide high purity 99%
  • Aetznatron;Augus hot rod;causticflake;causticsoda,bead;

Quick Details

  • ProName: HNaO CAS:1310-73-2 Sodium hydroxide
  • CasNo: 1310-73-2
  • Molecular Formula: HNaO
  • Appearance: pearls and white
  • Application: HNaO CAS:1310-73-2 Sodium hydroxide C...
  • DeliveryTime: 5 working days after cash deposit
  • PackAge: plastic woven bag
  • Port: depend on clients
  • ProductionCapacity: 100 Metric Ton/Day
  • Purity: 99%
  • Storage: plastic woven bag
  • Transportation: by sea or by express
  • LimitNum: 25 Metric Ton

Superiority

Sodium hydroxide Chemical Properties
mp  681 °C(lit.)
bp  145 °C
density  1.515 g/mL at 20 °C
vapor density  <1 (vs air)
vapor pressure  1 mm Hg ( 745 °C)
refractive index  1,473-1,475
Fp  176-178°C
storage temp.  2-8°C
solubility  H2O: 1 M at 20 °C, clear, colorless
form  beads
Water Solubility  SOLUBLE
Decomposition  176-178 ºC
Sensitive  Air Sensitive & Hygroscopic
Merck  14,8627
CAS DataBase Reference 1310-73-2(CAS DataBase Reference)
NIST Chemistry Reference Sodium hydroxide(1310-73-2)
EPA Substance Registry System Sodium hydroxide (Na(OH))(1310-73-2)
 
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Details

Industrial Sodium Hydroxide 99%

 

is the principal strong base used in the chemical industry. Sodium hydroxide 99% mostly as a strong chemical base in the manufacture ofpulp and paper, textiles, drinking water, soaps and detergents and as a drain cleaner. Caustic Soda pearl’s form makes it easy to pour and use.

 

CAS RN.:

1310-73-2;8012-01-9

EINECS:

215-185-5

H.S.CODE:

2815.1100.00

 

1. Chemical Analysis

 

Component

Range

Typical

NaOH

99.0%min

99.2%

NaCl%

0.5%max.

0.05%

Na2CO3%

0.3%max.

0.29%

Fe2O3

0.005%max.

0.005%

Size

0.6mm -0.8mm

Confirmed

Test Standard

                                        GB/T 4348.1-2000

 

 

2. Application

Precipitant
  • sodium hydroxide  pearl can be used to precipitate transition metal hydroxides.

Specification
  • sodium hydroxide  pearlcan be used for the base-driven hydrolysis of esters (as in saponification),amides and alkyl halides.

Paper making
  • sodium hydroxide  pearl plays a key role in several later stages of the process of bleaching the brown pulp resulting from the pulping process, including oxygen delignification, oxidativeextraction, and simple extraction.

Tissue digestion
  • sodium hydroxide is frequently used in the process of decomposing roadkill dumped in landfills by animal disposal contractors.

Cleaning agent
  • sodium hydroxide  is frequently used as an industrial cleaning agent and added to water, heated, and then used to clean process equipment, storage tanks, etc. It can dissolve grease, oils, fatsand protein based deposits.
  • Caustic Soda pearl is in the production of parts washer detergents which based on sodium hydroxide are some of the most aggressive parts washer cleaning chemicals, including surfactants, rust inhibitors and defamers.

Food preparation
  • Including washing or chemical peeling of fruits and vegetables, chocolate and cocoa processing,caramel coloring production, poultry scalding, soft drink processing, and thickening ice cream.

 

 

3. Transportation Information:

 

DOT Classification:

Class 8

U.N.

1823

Packing Group:

II

 

 

4. Storage & Handing

 

(1)     Precautions:

 

  • Keep container dry.
  • Do not breathe dust.
  • Never add water to this product.
  • In case of insufficient ventilation, wear suitable respiratory equipment.
  • If you feel unwell, seek medical attention and show the label when possible.
  • Avoid contact with skin and eyes.
  • Keep away from incompatibles such as oxidizing agents, reducing agents, metals, acids, alkalis, moisture.

 

(2) Storage: Keep container tightly closed. Keep container in a cool, well – ventilated area. Hygroscopic. Deliquescent.

 

5. Packing: 

 

  • In net 25kg / 1000kg / 1100kg / 1200kg/ 1250kg bags:
  • Packing with pallets;
  • 25MT/20’FCL.

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