Product nameDiazolidinyl Urea Formaldehyde /Germall-2 Powder Antiseptic /1-[1,3-bis(hydroxymethyl)-2,5-dioxoimidazolidin-4-yl]-1,3-bis(hydroxymethyl)urea
CAS NO 78491-02-8
Formula C4H10N4O
Storage Dry And Dark Place
EINECS278-928-2
Minimum Order Quantity500g
Packaging DetailsPlastic Bottle or Aluminium Film
Medical Grade
Used for blood collection tube and Cosmetics manufactureing
Diazolidinyl urea
preservative Diazolidinyl Urea SPECIFICATIONS:
Appearance
White, fine, free-flowing powder
Odor Odorless or slight characteristic odor
Nitrogen
19.0~21.0%
Loss on Drying 3.0% max.
Residue on Ignition 3.0% max.
pH (1% in water) 6.0~8.0
Heavy metal (Pb) 10ppm max.
PACKAGING
Standard packaging includes the following:
25kgs net weight cardboard drum inside plastic bag sealed
Other package sizes are available upon request.
STORAGE
Store in a well-ventilated, cool, dry area, out of direct sunlight. Keep containers tightly closedwhen not in use
Tag blood clotting powder, emergency blood clotting agent
Urea formaldehyde concentrate (UF 80) / (UF85) UNNO. 2209 IMDG code (page no): 8176-1 IMCO class: 8 It is an intermediate chemical used for many other derivatives based on urea formaldehyde solution. Its long storage time, high solid content, proper fluidity, low water content and clearness make it an excellent intermediate compound for chemical / industrial purposes.
Urea Formaldehyde Concentrate (UFC 65) is a clear and viscous liquid, composed of formaldehyde, urea and water. It provides high concentration of formaldehyde commercially available in an easy-to-use form. Applications It is used in production of aminoplast resins such as urea formaldehyde adhesives, UF and MUF impregnation resins. It is used as anti-caking agent in the process of urea production.
Urea formaldehyde is a type of thermosetting resin that is produced by the reaction of urea and formaldehyde. This resin is commonly used in the production of adhesives, particularly for wood products such as particleboard, medium-density fiberboard (MDF), and plywood. The resin provides excellent bonding properties and is valued for its water resistance and durability. Urea Formaldehyde Concentrate (UFC 85) is a clear and viscous liquid, composed of formaldehyde, urea and water. It provides high concentration of formaldehyde commercially available in an easy-to-use form.
UF RESIN PACKED IN 25 KG BAGS MUF 10 % Melamine Also Avaiable
Urea Formaldehyde Concentrate 85% Packed In Drums 220 L PER DRUM
Urea formaldehyde adhesive powder is a type of adhesive that is commonly used in the woodworking and furniture industries for bonding wood and wood-based materials. It is a powdered resin that is typically mixed with water to form a glue-like substance for bonding purposes. Here are some key points about urea formaldehyde adhesive powder: Composition: Urea formaldehyde adhesive powder is composed of urea formaldehyde resin, which is synthesized by the reaction of urea and formaldehyde. This reaction produces a thermosetting resin that is commonly used as an adhesive. Powder Form: The adhesive is manufactured in a powdered form for ease of handling and storage. The powder is then mixed with water to form a workable adhesive solution. Application: Urea formaldehyde adhesive powder is widely used in the bonding of wood and wood-based products, such as particleboard, plywood, and medium-density fiberboard (MDF). It is suitable for applications where a strong and durable bond is required. Curing Process: Urea formaldehyde adhesives are thermosetting, meaning that they undergo a curing process when exposed to heat and pressure. This process results in a cross-linked structure, providing a strong and durable bond. Features: Urea formaldehyde adhesives offer good bonding strength, water resistance, and heat resistance. They are cost-effective and have been widely used in the woodworking industry for many years.
Diazolidinyl Urea(CAS:78491-02-8)
Diazolidinyl Urea 1. Basic Information Chemical Name Diazolidinyl Urea CAS: 78491-02-8 EINECS: 278-928-2 Molecular Formula: C8H14N4O7 Molecular Weight: 278.22 Synonyms: Germall-II 2. Physical and Chemical Properties Appearance: White powder. Solubility: Very soluble in water; freely soluble in propylene glycol and glycerin;slightly soluble in methanol and ethanol; not soluble in mineral oil 3. Quality Specification TEST ITEM SPECIFICATION Appearance White powder Odor less or slight characteristic odor Nitrogen 19.0-21.0% Loss on Drying 3.0% max Residue on Ignition 3.0% max PH 6.0-8.0 Heavy Metal 10ppm max 4. Packing Standard packaging includes the following: 25kg per drum, 25kg/carton Other package sizes are available upon request. 5. Storage Store in a well-ventilated, cool, dry area, out of direct sunlight. Keep containers tightly closed when not in use. 6. Period of validity 36 months 7. Application It is effective against Gram-negative bacteria, incl Pseudomonas aeruginosa. It provides a complete antimicrobial preservative system that is active against bacteria, yeast and mold. Diazolidinyl Urea, is permanently listed by the EU at levels up to 0.5% without restrictions. And it is safe for both leave-on and rinse-off products and provides effective protection at low concentration levels. It is typically used at concentrations from 0.1-0.3%.
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