HNaO CAS:1310-73-2 Sodium hydroxide CAS NO.1310-73-2

Min.Order Quantity:: 25 Metric Ton

Purity:: 99%

Port:: depend on clients

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)

our services

1.certificate of analysis (coa)

2.material safety data sheet (msds)

3.route of synthesis (ros)

4.method of aanlysis (moa)

5.nuclear magnetic resonance (nmr)

6.packing pictures and loading video before loading

7.free sample

9.factory audit

10.strong after-sale service

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.