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Nitrogen Content 19-21% GERMALL-2 Diazolidinyl Urea
RAW MATERIAL
GERMALL II

Nitrogen Content 19-21% GERMALL-2 Diazolidinyl Urea

Nitrogen Content 19-21% GERMALL-2 Diazolidinyl Urea is a white fine-powder preservative raw material used in regulated cosmetic, personal-care, and selected cleansing formulations requiring microbiological preservation.

Chemical Name
Diazonlidinyl Urea
Molecular Weight
278.22 g/mol
Molecular Formula
C8H14N4O7
EINECS
278-928-2
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PRODUCT OVERVIEW

Product Description

Nitrogen Content 19-21% GERMALL-2 Diazolidinyl Urea is a white fine-powder preservative raw material based on Diazolidinyl Urea. It is used primarily in regulated cosmetic, personal-care, and selected cleansing formulations where microbiological preservation and product-stability support are required. The material is hygroscopic and is supplied as a fine white powder. Its referenced quality specification controls nitrogen content, loss on drying, ignition residue, pH, chromaticity, and physical appearance. Diazolidinyl Urea is recognized as a preservative ingredient in cosmetic applications and is classified as a formaldehyde-releasing preservative. For this reason, final product suitability depends on the intended formulation, applicable regulatory limits, labeling requirements, impurity controls, and the technical documentation supplied by the actual product manufacturer. The material should therefore be evaluated according to the intended market, supplier-specific Safety Data Sheet, applicable cosmetic or chemical regulations, and the quality requirements of the final formulation.
PRODUCT PARAMETERS

General Parameters

Appearance
White fine powder
Physical Form
Fine powder
Chemical Type
Diazolidinyl Urea preservative
Nitrogen Content
19.0-21.0 wt %
Hygroscopicity
Hygroscopic
pH Range
5.0-7.0 (1% aqueous solution)
Main Function
Preservative / microbiological stability support
KEY PROPERTIES

Product Characteristics

Fine white preservative powder with controlled nitrogen content for regulated cosmetic and personal-care formulation systems.
Provides microbiological preservation functionality in suitable formulations where Diazolidinyl Urea is permitted by the applicable regulations.
Defined nitrogen-content specification of 19.0-21.0% provides a controlled quality parameter for product evaluation.
Controlled pH characteristics support use in compatible aqueous cosmetic and cleansing formulation systems.
Low chromaticity helps minimize undesirable colour contribution to suitable finished formulations.
Hygroscopic powder characteristics require appropriate supplier-defined storage and packaging controls.
Recognized as a formaldehyde-releasing preservative, requiring application-specific regulatory and labeling assessment.
Defined quality controls cover appearance, nitrogen content, loss on drying, ignition residue, pH, and chromaticity.
TECHNICAL SPECIFICATIONS

Specification Data

Specification Standard
Appearance White fine powder
Nitrogen content by wt % 19.0-21.0
Loss on drying by wt % 3 max
Ignition residue by wt % 3 max
pH range (1% aqueous solution) 5.0-7.0
Chromaticity (APHA) Less than 15
APPLICATIONS

Typical Uses

✓
Used as a preservative raw material in regulated cosmetic formulations requiring microbiological stability.
✓
Applied in selected personal-care products where Diazolidinyl Urea is permitted under the applicable market regulations.
✓
Used in suitable shampoo, conditioner, and rinse-off personal-care formulation systems requiring preservative functionality.
✓
Applied in selected creams, lotions, and related cosmetic formulations subject to the applicable preservative and labeling requirements.
✓
Suitable for selected cleansing and detergent-type formulations where this preservative is technically compatible and legally permitted.
STORAGE & HANDLING

Handling Guidance

Store and handle the product strictly in accordance with the supplier-specific Safety Data Sheet and applicable workplace chemical-safety requirements. Protect the material from conditions that could affect its hygroscopic powder characteristics or product quality, and keep it in appropriately labeled compatible packaging. Avoid unnecessary direct exposure to the concentrated powder and minimize airborne dust during professional handling. Because Diazolidinyl Urea is a formaldehyde-releasing preservative, final formulation, storage, labeling, transportation, and disposal requirements should be evaluated according to the applicable regulations and the documentation supplied by the actual PBL supplier.
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