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Caustic soda

Inquiry
  Post Date: Apr 07,2015
  Expiry Date: Oct 04,2015
  Detailed Description: Cas No. :1310-73-2;8012-01-9

Description
The main composition is sodium hydroxide. The product is used for controlling the pH value in drilling fluid.
Quality Specification

Item

Results

Sodium hydroxide content (NaOH, %)

≥97.0

Sodium carbonate content(Na2CO3, %)

≤2.90

Sodium chloride content(NaCL, %)

≤4.00

Usage & Dosage
It could be added into drilling fluid directly. The dosage is judged by the properties of drilling fluid.

Package
The product is usually kept in a compound or multi-wall bags with each net weight 25 KG. Special packages are available based on customers' requirements.

STORAGE
The product should be kept in shady, dry and ventilated warehouse with environment temperature controlled within 122F and relative humidity 50%. It should be prevented from sun and rain, and positioned in some place away from heat and fire; the recommendation for bag piles is no more than 8 layers.
The expiration period is 12 months. It should not be utilized unless examined and qualified if out of expiration..

SAFETY
Avoid contacting with eyes, skin and clothing. Otherwise, wash with a flush of water. Refer to Material Safety Data Sheet (MSDS) for complete handling and hazard data

  CAS Registry Number:

1310-73-2;8012-01-9
  Synonyms: ;Caustic soda;lye, caustic;sodium hydrate;soda lye;white caustic;caustic soda flakes;flake caustic;caustic soda solid;caustic soda pearls;solid caustic soda;Liquid Caustic Soda;Food Additives Sodium Hydroxide;Caustic soda flake;Solid Sodium hydroxide;Caustic Soda;Sodium Hydrate;Liquid CS;
  Molecular Formula: NaOH
  Molecular Weight: 41.0045
  Molecular Structure: 1310-73-2;8012-01-9 Sodium hydroxide
  Hazard Symbols:  C:Corrosive;
  Risk Codes: R35:;
  Safety Description: S24/25:;
S37/39:;
S45:;

  Company: Weifang Longstar Chemical Inc.     [ China ]        
  Contact: Calvin Xue
  Tel: 0536-8508750
  Fax: 0536-8595850
  Email: calvin@longstarchem.com
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