Basic Info.
Type
Pharmaceutical Intermediates
Appearance
White Crystalline
Quality
Industial or Food Garde
Other Names
Methenamine, Hexamethylene Tetramine
Trademark
ZHD or Customable
Specification
20kgs/25kgs/250kgs/300kgs/500kgs/907kg/Bag
Product Description
Hot Sales Products
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Hexamethylene tetramine or methenamine is a heterocyclic organic compound with the formula (CH2)6N4. This white crystalline compound is highly soluble in water and polar organic solvents. It has a cage-like structure similar to adamantane. It is useful in the synthesis of other chemical compounds, e.g., plastics, pharmaceuticals, rubber additives. It sublimes in vacuum at 280 °C.| Product Information | Physicochemical Information |
| CAS number | 100 97 0 | Density | 1.331 g/cm3 (22 °C) |
| EC number | 202-905-8 | Ignition temperature | 390 °C |
| Formula | C6H12N4 | Melting Point | 280 °C Not applicable |
| Molar Mass | 140.19 g/mol | pH value | 7 - 10 (100 g/l, H2O, 20 °C) |
| UN No. | 1328 | Bulk density | 600 kg/m3 |
| Appearance | white crystalline | Solubility | 895 g/l soluble |
| Items | Index |
| Superior Class | First Class | Qualified Class |
| Purity % ≥ | 99.3 | 99.0 | 98.0 |
| Moisture % ≤ | 0.5 | 1.0 |
| Ash % ≤ | 0.03 | 0.05 | 0.08 |
| Appearance of aqueous solution | Qualified | -- |
| Pb % ≤ | 0.001 | -- |
| Chloride % ≤ | 0.015 | -- |
| Sulfate % ≤ | 0.02 | -- |
| Ammoni a Salts % ≤ | 0.001 | -- |
Applications
The dominant use of hexamethylenete tramine is in the production of powdery or liquid preparations of phenolic resins and phenolic resin moulding compounds, where it is added as a hardening component. These products are used as binders, e.g. in brake and clutch linings, abrasive products, non-woven textiles, formed parts produced by moulding processes, and fireproof materials.
Medical uses
As the mandelic acid salt (methenamine mandelate) or the hippuric acid salt (methenamine hippurate), it is used for the treatment of urinary tract infection. Histological stains
Methenamine silver stains are used for staining in histology,Solid fuel
Together with 1,3,5-trioxane, used by campers, hobbyists, and relief organizations for heating camping food. Food additive
Hexamethylene tetramine is also used as a food additive as a preservative (INS number 239). It is approved for usage for this purpose in the EU, where it is listed under E number E239, however it is not approved in the USA, Russia, Australia, or New Zealand.Reagent in organic chemistry
Hexamethylene tetramine is a versatile reagent in organic synthesis. It is used in the Duff reaction (formylation of arenes), the Sommelet reaction (converting benzyl halides to aldehydes), and in the Delepine reaction (synthesis of amines from alkyl halides).Explosives
Hexamethylene tetramine is the base component to produce RDX
Packaging & Storage
Package: Woven bag with plastic inside.
20kg/bag, 25kg/bag, 250kg/bag, 300kg/bag, 500kg/bag, 907kg/bag.
Storage: The product should be stored in the dry and cooling place with good ventilation, avoiding exposure of the packaged product to direct sunlight.
Company Profile
Certificates
Cerficates: COC, QMS, OHSMS, EMS, Products Test Cerificates etc.
Address:
Chengdu, Sichuan, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Chemicals, Industrial Equipment & Components, Manufacturing & Processing Machinery
Management System Certification:
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, QHSE
Company Introduction:
Sichuan Zhonghongda Technology Co., Ltd, the leading manufacturer and supplier of Chemicals, has engaged in Chemical industry for more than 20 years. The company locates in Western China, with the advantages of rich chemical resources in Western China, we can supply you mature & premium one stop service, various products, sufficient supply, strict quality control, fast delivery, professional & safety shipping, good after-sale service etc. Since our products quality, production and delivery, sales service is guaranteed, many famous company choose to cooperate with us. We sincerely invite more clients in and abroad to join us.
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