Southwest Salt’s crystals are extracted from a naturally occurring underground salt sea. The water from this underground sea is pumped into solar evaporation ponds where pure salt is produced by the sun. It is harvested, washed, kiln dried, screened and bagged at our state-of-the-art facility located at Loving, NM.
Pool Salt
Source
Description
- With a purity of 99.7% sodium chloride, our product will more than equal the quality of any salt produced in the United States!
- Professionally screened for uniform gradation.
- No additives.
- Available in Bulk.
TECHNICAL DATA SHEET
Chemical Analysis
Typical - % | |
---|---|
*Sodium Chloride | 99.7292 |
Sodium Sulfate | 0 |
Magnesium Sulfate | 0.1439 |
Magnesium Chloride | 0.0151 |
Calcium Sulfate | 0.0952 |
Calcium Chloride | 0.0000 |
Water Insolubles | 0.0165 |
Ferric Oxide | 0.0010 |
Acid Insolubles | 0.1533 |
Iron | 0.0007 |
Sulfate | 0.1821 |
Magnesium | 0.0329 |
Calcium | 0.0280 |
Moisture | 0.11 |
*Per ASTM E 534-91
Physical Properties
SCREEN ANALYSIS | ||
---|---|---|
US Std Mesh | % Retained | % Cumulative |
8 | 0.1 | 0.1 |
12 | 1.0 | 1.1 |
16 | 20.1 | 21.2 |
20 | 32.4 | 53.6 |
50 | 44.7 | 98.3 |
60 | 0.5 | 98.8 |
PAN | 1.2 | 100 |
*Per ASTM E 534-91
4 S. Silver, P.O. Box 445
Paola, KS 66071
Paola, KS 66071
Office and Sales Department
(913) 294-2979
(913) 294-2979
Fax: (913) 294-3200
E-mail: info@swsalt.com
E-mail: info@swsalt.com