STIR

Standardized Specification for Petroleum Products

NT 04.50 (1990)

Technical characteristics

Limits

Methods

Density at 15 ° C

Kg / l

0.9900 Maximum

ASTM D 1298

Distillation

 

ASTM D 86

Distilled at 270

% flight

50 Maximum

Flash point

° C

70 Minimum

ASTM D 93

Total Sulfur

% mass

Maximum 4.0

ASTM D 2622

Kinematic viscosity at 50 ° C

CSt

110 - 310

ASTM D 445

Stability

Spot

4 Maximum

ASTM D 4740

Lower calorific value

Kcal / Kg

9400 Minimum

ASTM D 240

Total sediment

% mass

0.25 Maximum

ASTM D 473

Water by distillation

% Flight

1.5 Maximum

ASTM D 95