POLYMER ADD-BRONOPOL Technical Datasheet

POLYMER ADDITIVES ANTIMICROBIAL

Product Information: POLYMER ADD-BRONOPOL is an excellent preservative for both leaveon and rinse off products such as creams, lotions, shampoos, rinses, wipes and towelettes. It is synergistic with other preservatives such as Isothiazolinones, Parabens and Iodopropynyl Butylcarbamate (IPBC). It is poorly soluble in non-polar solvent but shows a high affinity for polar organic solvent.

Chemical Name 2-BROMO-2-NITRO-1,3-PROPANEDIOL (BRONOPOL)

Grade Name POLYMER ADD-BRONOPOL

CAS No. 52-51-7

EINECS No. 200-143-0

Molecular Formula C3H6BrNO4

Synonyms 2-Bromo-2-nitro-1,3-propanediol 1,3-Propanediol, 2-bromo-2-nitro 2-Bromo-2-nitropropane-1,3-diol

TEST SPECIFICATION METHOD

Appearance Form: Crystalline Powder Visual Colour: White

Purity 99 % Min. By HPLC

Melting Range 126 - 131 °C Melting point apparatus (open capillary tube method)

Moisture Content 0.5 % Max. KF Titration pH Value 5 - 7 pH Metry

Solubility at Solvent Solubility ( gm/100ml ) Visual 25 °C Ethanol 56

Ethylene glycol 61

Isopropanol 41

Methanol 89

N-methylpyrrolidone 102

Propylene glycol methyl ether 61

Water 28

Product Applications:

1.POLYMER ADD-BRONOPOL is a broad-spectrum antimicrobial agent used as a preservative for topical cosmetics, pharmaceutical and toiletries. 2.It is a biocide widely used as a disinfectant, antibacterial, slime control and antiseptic ingredient for water treatment.

722/AB/15, Nirmal, Laxmi Park Colony, Navi Peth 411030, www.jpharmachem.com Tel. 020-24530071 Email:[email protected] Product Benifits:

1.POLYMER ADD-BRONOPOL has low toxicity profile. 2.It has extremely good efficacy against Pseudomonas, a weakness of isothiazolinone chemistry. 3.It is an excellent in combination with other preservatives, particularly Isothiazolinone based preservatives.

Product Dosage: We strongly recommend testing of your own system under the actual conditions of processing and end-use prior to full scale testing. Exact loading must be determined by compositions of the specific polymer systems. In general the dosage recommended is 0.02 - 0.05 %. However individual dosage information is as follows.

Polymer Details Suggested dosage

Antimicrobial/preservative in fillers, pigment slurries, starch 0.01 % Max. sizing solutions, and latex coatings

PVC, Polythene(WJG11)and Polythene(XDG33) 0.02 % (Dilute aqueous solution )

Product Handling & safety: Please refer to our product MSDS for specific instructions on handling this product.

Product Registration:POLYMER ADD-BRONOPOL is approved for use in food contact polymer as per the following chapter headings.

Title: 21 - Food And Drugs Chapter: I - Food And Drug Administration, Department Of Health And Human Services (Continued) Subchapter: B - Food For Human Consumption (Continued) Part: 176 Indirect Food Additives: Paper And Paperboard Components Subpart: B Substances For Use Only As Components Of Paper And Paperboard Section: 176.300 Slimicides.

Product Registration:POLYMER ADD-BRONOPOL is approved for use in food contact polymer as per the following chapter headings.

Title: 21 - Food And Drugs Chapter: I - Food And Drug Administration, Department Of Health And Human Services (Continued) Subchapter: B - Food For Human Consumption (Continued) Part: 176 - Indirect Food Additives: Paper And Paperboard Components Subpart: B - Substances For Use Only As Components Of Paper And Paperboard Section: 176.170 Components Of Paper And Paperboard In Contact With Aqueous And Fatty Foods.

Product Registration:POLYMER ADD-BRONOPOL is approved for use in food contact polymer as per the following chapter headings.

Title: 21 - Food And Drugs Chapter: I - Food And Drug Administration, Department Of Health And Human Services (Continued) Subchapter: B - Food For Human Consumption (Continued) Part: 175 - Indirect Food Additives: Adhesives And Components Of Coatings Subpart: B - Substances For Use Only As Components Of Adhesives Section: 175.105 Adhesives.

722/AB/15, Nirmal, Laxmi Park Colony, Navi Peth 411030, www.jpharmachem.com Tel. 020-24530071 Email:[email protected] Product Disclaimer Important : This statement supersedes any Buyers documents. Seller makes no representation, Warranty, Express or Implied, Including of Merchantability of Fitness for a particular use, or purpose.

No statement herein is to be construed as inducements to infringe any relevant patent. Under no circumstances shall Seler be liable for incidental, consequential or indirect damanges for alleges negligence breach of warranty, strict liability, and tort or contact rising in connectoin with product(s). Buyers sole remedy and Sellers sole Liability for any claims shall be buyers purchase price. Data and results are based on controlled or lab work and must be confirmed by the buyer by testing for its indented conditions of use.

This product is not been tested for, and is therefore not recommended for, use for which prolonged contact with mucous membranes, abraded skin, or blood is intended, or fur use for which implantation within human body is intended.

722/AB/15, Nirmal, Laxmi Park Colony, Navi Peth 411030, www.jpharmachem.com Tel. 020-24530071 Email:[email protected]