Artificial Perspiration Data Sheet
Reference the AATCC Test Method 15-1997, section 6. Do NOT use perspiration solution that is more than 72 hours old.  The ingredients in artificial perspiration are listed below:

Sodium Chloride (NaCl)
CAS#7647-14-5

Lactic Acid, USP 85%
CAS# 50-21-5

            DiSodium Hydrogen Phosphate, Anhydrous (Na2HPO4)
CAS# 7558-79-4

L-Histidine Monohydrochloride
CAS# 5934-29-2

Distilled Water
pH 4.3 +/-0.20

            Optional: Aluminum Chlorohydrate (Antiperspirant)
CAS# 12042-91-0