Brosurf NP9 – 55 Gallon Drum

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SKU: E0562-55 Category: Degreaser

Brosurf NP9 – 55 Gallon Drum

N95/NP9 is a water-based, non-ionic surfactant that serves multiple purposes. It is a cost-effective and powerful option, ideal for cleaning, detecting errors, and facilitating chemical reactions.

$ 924.23

Description

Brosurf N95/NP9 is a versatile, water-based, non-ionic surfactant known for its strength and cost-effectiveness. It’s an excellent choice for cleaning, detecting imperfections, and aiding in chemical reactions. It is suitable for non-porous materials like metals, plastics, and ceramics, helping to identify cracks or flaws in finished products. As an emulsifier, it stabilizes processed foods, and as a wetting agent, it slows water absorption while improving the dissolution of other substances. This yellow liquid easily integrates into aqueous solutions, making it convenient for various applications.

Common Applications:

This product is widely used, though not always recognized by name, with applications ranging from food production to industrial cleaning:

Emulsifier: It helps maintain the shape and structure of foods like mayonnaise, ice cream, and chocolate by stabilizing food additives.
Wetting Agent: Limits water spreading, making it ideal for products like dish soap.
Dispersant: Separates oil from water, aiding in cleaning and other processes.
Fabric Treatment: Cleans processed fabrics by removing dyes and other residues.
Dye Penetration Inspection: One of its most notable uses, this low-cost inspection method detects surface defects in non-porous materials such as metals and plastics.
Soluble Agent: Enhances chemical processes by speeding up the dyeing process, thanks to its solubility in various solutions.

Sales Specifications:

Property	Specifications	Test methods
Appereance	Clear and Substantially free of suspended matter	ST-30.1
Cloud Point °C (1% aqueous)	52-56	ST-9.1, 5.2.1
Color, PT-Co	100 max.	ST-30.12
ph, 1% in 10:6 IPA:H2O	6.5-7.5	ST-31.36,F
Water, wt%	0.2 max.	ST-31.53

Chemical Properties:

Molecular Weight (theoretical)	638
EO Content, wt% (theoretical)	65.6
HLB value	13.1
Hydroxlyl number (theoretical)	88
Water Solubility	Soluble

Regulatory Information:

DOT/DG Classification	Not Regulated
HMIS Code	1-1-0
CAS Number	916-45-9
TSCA Inventory	Yes
WHMIS Classification	D2B
Canadian DSL	yes

Physical Properties:

Flash Point, PMCC,	°F 460, °C 238
Pour Point,	°F 40, °C 4
Density, g/ml at 25°C (77°F)	1.055g/ml
Weight, lbs/US gal at 25°C (77°F)	8.79
Viscosity, kinematic: cst at 25°C (77°F)	278
Viscosity, kinematic: cst at 37.8°C (100°F)	112
Vapour Pressure, Tor, 25°C (77°F)	1X10-5
Critical Micelle Concentration, ppm at 25°C	48
Surface Tension, dynes/cm, 0.10% at 25°C	30

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GOT QUESTIONS?

FAQ

What is the CAS-no. and formula of BROSURF NP9?

BROSURF NP9 is a formulated mixture and does not have a single chemical formula. It contains 4-nonylphenol, branched, ethoxylated (CAS No. 127087-87-0) as the primary component, with a smaller amount of poly(oxy-1,2-ethanediyl), alpha-hydro-omega-hydroxy-ethane-1,2-diol, ethoxylated (CAS No. 25322-68-3).

What are the synonyms, physical, and chemical properties of BROSURF NP9?

BROSURF NP9 is a liquid surfactant with a slight odor. It has a near-neutral pH of approximately 6.5–7.5 (at 10 g/L), high flash point, low vapor pressure, and a density of about 1.06 g/cm³. The product is stable under normal storage conditions and has relatively high viscosity.

What safety precautions should be taken when handling BROSURF NP9?

Avoid contact with eyes and prolonged skin exposure. Do not eat, drink, or smoke while handling. Wear eye protection and face protection during use. Wash skin thoroughly after handling. If swallowed, seek medical attention and do not induce vomiting. In case of eye contact, rinse immediately with plenty of water and seek medical advice.

What are the appropriate engineering controls for BROSURF NP9?

No respiratory protection is normally required under standard conditions of use. Use general ventilation to minimize exposure. Ensure eyewash stations are available in areas where the product is handled and maintain good hygiene practices.