T-501 Surfactant
CHEMICAL DESCRIPTION: Proprietary sulfosuccinate surfactant mixture
PHYSICAL FORM: clear liquid (anionic)
PRODUCT SPECIFICATIONS METHODS
Solids
49.0 – 51.0 %
SCC-040
Color, APHA ≤ 60 CDC-520
pH
6.0 – 7.0
PHC-010
Iodine Number
≤ .60
INC-110
Acid Number ≤ 7.0 ACC-040
PRODUCT DESCRIPTION:
T-SURF 501 is a great surfactant having useful foaming properties and viscosity responses, and, is very
useful in emulsion polymerization. It can be used in many applications, especially where nonionic
surfactants are used. It is an excellent tension depressant and wetting agent.
T-SURF 501 has approval by the FDA for use under the following: CFR 21, Sections 178.3400.
T-SURF 501 components are listed or not required to be listed on the following: United States TSCA,
Canadian DSL, Australian AICS, China Inventory, Japanese ENCS, Korean ECL, Philippine PICCS,
China EICSC and the European EINECS.
STORAGE AND HANDLING:
Containers should be kept tightly closed; avoid direct sources of heat or sunlight when possible. Once a
drum has been opened, it is important not to introduce bacteria into the drum. Make sure the part drum is
used quickly and that all stock is rotated on a first-in, first-out basis. Protect from freezing 40 – 90 deg F.
Contents should be stirred using mechanical agitation prior to use. Shelf life expected one year from date
of shipment provided the material is stored at proper temperatures and containers remain tightly closed.

The information provided herein is believed to be reliable; however, no guarantees are made or liability assumed.
Tiarco Chemical makes no claims or warranties concerning the suitability of the product for a particular use or purpose.