At Al Hasham , quality is our specialty. Committed to achieve excellence in the quality of products and services, we take special care in ensuring the quality and performance of our products. The various stages of production are intermittently marked by different quality control tests to maintain the performance and stability.

The various tests and processes that we undertake to ensure the consistent quality and performance of our products are:

Raw Materials Analysis:
    Purity - checked using the volumetric analysis.
    Dye - Prepared using the laboratory scale.
  
Parameters:
The different parameters, which are checked during production are:
    pH
    Temperature
    Volume Control
    Time
    
Tests Conducted:
    Coupling Test
    Diazotisation Test
    Cynuration Test
    Condensation Test
    Salt Content Analysis - Salt free solution after R.O. process
   
Spray Dried Powder - Standardization and quality assurance tests:
Physical Aspect Appearance:
    Anti-dusting
    Solubility
    pH
    Filtration Test
 
Strength / Tone:
Using application test

Colour Computer Output:
    Reflectance Value
    Transmittance Value
    Dispersion Test - for disperse dyes
    Draw / down test - for pigment powders
   
Application Test:
As per requirement

After Packaging:
    After packing drum samples evaluation on random of 15 to 20% of weight size.
    Conditions of drums / cartons marketing on drums.