POM monomer
The main monomer for acetal copolymer, polymerized with a cyclic comonomer such as 1,3-dioxolane.
트리옥산
1,3,5-Trioxane Supplier from China
1,3,5-Trioxane is the cyclic trimer of formaldehyde and the main monomer for acetal (포엠) copolymer, as well as a dry source of formaldehyde in synthesis. SUNCHEM supplies trioxane in 25 kg bags with a batch COA on every shipment.
CAS 110-88-3 · (CH₂O)₃ · Trioxymethylene
- 모든 배송에 대한 로트 COA
- 시험용 샘플
- 평가판에 대한 기술 지원
제품개요 & 주요 이점
Trioxane is a white crystalline solid that releases formaldehyde when acids open its ring. Ring-opening copolymerization of trioxane with a small amount of a cyclic comonomer such as 1,3-dioxolane gives POM copolymer, the engineering plastic used for gears, clips and precision parts. In synthesis it is used where anhydrous formaldehyde is needed, and it is also used in disinfectant formulations.
For POM producers, 청정, 물, formic acid and methanol are the critical limits, because these impurities stop chain growth.
Anhydrous formaldehyde source
Releases formaldehyde on acid ring-opening, without the water and methanol that come with formalin.
Bagged solid
Supplied in 25 kg 가방, with a batch COA for every lot.
기술 사양
| 매개변수 | 일반적인 값 |
|---|---|
| 제품명 | 1,3,5-트리옥산 |
| 동의어 | Trioxymethylene; s-trioxane; metaformaldehyde |
| CAS 번호. | 110-88-3 |
| EC No. | 203-812-5 |
| Molecular formula | C₃H₆O₃ |
| 분자량 | 90.08 |
| 모습 | White crystalline solid |
청정, 물, formic acid and methanol limits depend on the producer grade and are stated on the TDS and batch COA; the limits for your order are confirmed in the quotation and contract.
Applications by Industry
Where trioxane is used, and what to confirm before you switch supply.
Acetal (포엠) copolymer
Ring-opening copolymerization with a cyclic comonomer such as 1,3-dioxolane gives POM copolymer for engineering parts.
Check before trial
- 청정, 물, formic acid and methanol limits
- Comonomer system
- Monthly volume and delivery rhythm
Formaldehyde source in synthesis
Used where dry formaldehyde is needed in organic and pharmaceutical synthesis.
Check before trial
- Purity you need
- Sample size for a lab or pilot run
- Documents your QA team needs
소독제 & other uses
Used in disinfectant formulations and other formaldehyde-based chemistry.
Check before trial
- Formulation and dosage
- Pack size
- Destination regulations
Selection & 비교
Choosing for your process
| 귀하의 요구 사항 | 일반적으로 작동하는 것 |
|---|---|
| POM copolymer production | Polymer-grade trioxane; agree water, formic acid and methanol limits |
| Comonomer for POM | 1,3-디옥솔란 (also supplied by SUNCHEM) |
| Formaldehyde source in synthesis | Standard trioxane |
| Replacing an existing supplier | 현재 TDS 또는 COA 보내기; we quote against the parameters you approve |
포장 & 저장
포장
25 kg 가방.
저장
Keep bags closed in a cool, 마른, ventilated store away from heat, acids and ignition sources: trioxane slowly sublimes and its vapor is flammable. Follow the SDS.
수송
Trioxane is classed as a flammable solid for transport; the SDS gives the UN number and class.
첫 번째 이메일부터 승인된 공급까지
Name the use
포엠, synthesis or formulation: POM producers need much tighter impurity limits than other users.
Compare the numbers that matter
청정, 물, formic acid and methanol. Ask for them on the same COA template as your incoming inspection.
Plan storage and transport
Trioxane is a flammable solid. Agree packaging and port early, and store it cool and away from acids.
Trial, then lock the spec
Run a sample in your own process and keep the approved lot COA as the reference for contract limits.
귀하의 요구 사항을 알려주십시오. 우리는 등급을 일치.
Tell us how you use trioxane, the quantity and the destination port. 현재 사양을 추가하면 이에 대한 견적을 보내드립니다..
| 정보 | 예 |
|---|---|
| 애플리케이션 | 포엠, synthesis, 살균제 |
| 필수사양 | 청정, 물, formic acid, 메탄올 |
| 포장 | 25 kg 가방 |
| 수량 | 평가판 주문 / 월간 간행물 / 연간 볼륨 |
| 목적지 | 국가 및 항구 |
| 필요한 서류 | COA, SDS, TDS, REACH statement |
1,3,5-Trioxane FAQ
What is 1,3,5-trioxane used for?
Mainly as the monomer for acetal (포엠) copolymer. It is also a dry formaldehyde source in synthesis and is used in disinfectant formulations.
Which impurities matter for POM production?
Water, formic acid and methanol, because they stop chain growth. Agree these limits together with purity before sampling.
How is trioxane packed?
~ 안에 25 kg 가방. It is a flammable solid for transport, so it ships with dangerous-goods documents.
Do you also supply 1,3-dioxolane?
예, 1,3-dioxolane is in our range. Ask for both in the same quotation if you make POM copolymer.
