Ester and flavor raw material
The starting acid for butyrate esters used in fruit flavors and perfumes.
학사
Butyric Acid Supplier from China
Butyric acid is used to make butyrate flavor esters, butter and cheese flavors, pharmaceutical and other organic chemicals, and for deliming leather. SUNCHEM supplies butyric acid with a batch COA on every shipment.
CAS 107-92-6 · C₄H₈O₂ · Butanoic acid
- 모든 배송에 대한 로트 COA
- 시험용 샘플
- 평가판에 대한 기술 지원
제품개요 & 주요 이점
부티르산 (butanoic acid) is a short-chain fatty acid with a strong, rancid-butter odor. At trace levels it gives the authentic note in butter and cheese flavors; most volume goes into esters such as ethyl, butyl and isoamyl butyrate for fruit flavors and perfumes. It is also an intermediate for pharmaceuticals and other organic chemicals, and is used in leather deliming.
The correct synonym is butanoic acid. The current page lists “3-methylpropionic acid”, which is not used here.
Authentic dairy note
Used at trace levels for the real butter and cheese character in flavors.
Specified on your terms
We quote against your purity, water and color limits and send the batch COA for each lot.
기술 사양
| 매개변수 | 일반적인 값 |
|---|---|
| 제품명 | 부티르산 |
| 동의어 | Butanoic acid; n-butyric acid |
| CAS 번호. | 107-92-6 |
| EC No. | 203-532-3 |
| FEMA No. | 2221 |
| Molecular formula | C₄H₈O₂ |
| 분자량 | 88.11 |
| 모습 | Colorless oily liquid with a pungent odor |
청정, water and color limits depend on the 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 butyric acid is used, and what to confirm before you switch supply.
Butyrate esters
Esterified with ethanol, butanol, isoamyl alcohol and other alcohols to make fruity butyrate esters for flavors and perfumes.
Check before trial
- Ester you make
- Purity and water limits
- 월별 거래량
Butter & cheese flavors
Used at trace levels to give the authentic dairy note in butter, cheese and cream flavors.
Check before trial
- Food-grade documents
- Odor standard
- Sample size
Pharmaceutical and chemical intermediates
An intermediate for pharmaceuticals and other organic chemicals, including butyrate salts.
Check before trial
- Synthesis route
- Impurity limits
- Documents your QA needs
Leather deliming
Used in the deliming step of leather processing.
Check before trial
- Process and dosage
- Technical-grade specification
- Bulk packaging
Selection & 비교
Choosing the right butyric acid grade
| 귀하의 요구 사항 | 일반적으로 작동하는 것 |
|---|---|
| Flavor esters and food flavors | Food-grade butyric acid with flavor documentation |
| 제약 중간체 | Specify purity and impurity limits your QA approves |
| Leather and technical use | Technical-grade material in bulk packaging |
| Replacing an existing supplier | 현재 TDS 또는 COA 보내기; we quote against the parameters you approve |
포장 & 저장
포장
Tell us the drum or IBC size you prefer; we confirm the packaging with the quotation.
저장
Keep containers tightly closed in a cool, ventilated store, away from bases and oxidizers. The odor is strong and persistent — use closed transfer.
수송
Corrosive liquid (그리고 2820, 수업 8, PG III).
첫 번째 이메일부터 승인된 공급까지
Name the end use
에스테르, flavors, pharma or leather: the grade and documents follow from it.
Compare the numbers that matter
청정, 물, color and, for flavors, odor against your reference.
Plan for the odor
Butyric acid odor carries; check drum seals on arrival and plan closed transfer.
Trial, then lock the spec
Run a sample in your process and keep the approved lot COA as the contract reference.
귀하의 요구 사항을 알려주십시오. 우리는 등급을 일치.
Tell us what you make with butyric acid, the quantity and the destination port. 현재 사양을 추가하면 이에 대한 견적을 보내드립니다..
| 정보 | 예 |
|---|---|
| 애플리케이션 | 에스테르, flavors, pharma intermediate, 가죽 |
| Grade | Food grade / technical grade |
| 필수사양 | 청정, 물, 색상 |
| 포장 | Drum or IBC size |
| 수량 | 평가판 주문 / 월간 간행물 / 연간 볼륨 |
| 목적지 | 국가 및 항구 |
| 필요한 서류 | COA, SDS, TDS, food statements |
Related products
Butyric Acid FAQ
What is butyric acid used for?
Mainly to make butyrate esters for flavors and perfumes; also in butter and cheese flavors, as a pharmaceutical and chemical intermediate, and for leather deliming.
Which parameters should I compare between offers?
청정, water and color; for flavor use, also odor against your reference sample.
Is butyric acid dangerous goods?
예. It is regulated as a corrosive liquid under UN 2820, 수업 8, PG III.
How should butyric acid be stored?
In tightly closed containers in a cool, ventilated store away from bases and oxidizers. Follow the SDS for handling.
