Specification

Appearance

(25℃)

Cloud Point ℃

(1% Aqueous Solution)

Water Number

(mL)

Moisture

(%)

pH Value

(1% Aqueous Solution)

HLB Value

SOPE-4

White to light yellow oily liquid

—

15～20

≤1.0

5.0~7.0

8～9

SOPE-7

White to light yellow oily liquid

—

36～45

≤1.0

5.0~7.0

10～11

SOPE-10

White to yellow paste

60～70

—

≤1.0

5.0~7.0

13～14

SOPE-15

White to yellow paste

85～90

—

≤1.0

5.0~7.0

15～16

SOPE-20

White to yellow solid

90～100

—

≤1.0

5.0~7.0

16～17

SOPE-30

White to yellow solid

＞100

—

≤1.0

5.0~7.0

17～18

Specification

Properties and Applications

SOPE-4

SOPE-7

1. Soluble in oils and various organic solvents; dispersible in water. Resistant to acids, alkalis, and hard water. Exhibits excellent emulsifying and dispersing properties. Commonly used as W/O emulsifier and dispersant in general industrial applications.

2. Used as a detergent and penetrating agent in wool and synthetic fiber processing; also serves as a dry-cleaning detergent, anti-adhesive agent for PVC polymerization, and antistatic agent for plastic conveyor belts.

SOPE-10

1. Soluble in water; resistant to acids, alkalis, and hard water. Exhibits excellent leveling, wetting, and dispersing properties.

2. In textile printing and dyeing: used as leveling agent, dispersant, and detergent. In petroleum industry: crude oil emulsifier and acidizing penetrating agent for oil wells. In mining: dust suppression rinsing agent and coal washing defoamer. In leather industry: degreasing agent. In machining: cleaning agent. In pharmaceuticals, rubber, fiberglass processing, and resin production: emulsifier. Also used as a component of spinning oil for synthetic fibers and as a corrosion inhibitor for batteries.

SOPE-15

SOPE-20

SOPE-30

1. Readily soluble in water; exhibits excellent emulsifying, dispersing, wetting, and detergent properties.

2. Used as water-soluble emulsifier, detergent, wetting agent, and dispersant; also serves as high-temperature emulsifier, oil product emulsifier, synthetic latex stabilizer, and wetting agent for high-concentration electrolytes.