How long does it take to the goods arrived?

It is Depending on your location, For small order, please expect 5-7 days by DHL,TNT, FEDEX. For mass order, please allow 5-8 days by Air, 20-35 days by Sea.

How do you treat quality complaint?

First of all, our QC department will do strict examination of our export products by HPLC, UV, GC , TLC and so on in order to reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.

Raw Material Aromatic Chemicals 1-Octen-3-One CAS 4312-99-6

Name: Raw Material Aromatic Chemicals 1-Octen-3-One CAS 4312-99-6
Brand: HN Langyue Biotech Co., Ltd.
SKU: 1957782845

Hunan, ChinaHN Langyue Biotech Co., Ltd.

US$10.00-20.00

1 kg

Product profile

Customization

Available

CAS No.

4312-99-6

Certification

ISO, HACCP

Model NO.

CAS 4312-99-6

Shelf Life

>12 Months

Resource

Natural

Assay Method

HPLC

Application Form

Suppository, Capsule

Application

Food, Health Care Products, Medicine

State

Liquid

Appearance

Colorless to Pale Yellow Liquid

Molecular Formula

C8h14o

Storage

in a Clean and Dry Place

Transport Package

25kgs/Drum

Specification

98%

Origin

China

HS Code

29142990

Production Capacity

5000kgs/Per Month

Key features

Natural Source Material: Found naturally in cloves, fish, mushrooms, and various foods.

Multiple Certifications: Certified ISO, HACCP, Kosher, and Halal for global compliance.

Strict Quality Control: Advanced instruments test content, pesticides, and heavy metals.

Custom Packaging Options: Available in 1kg, 5kg, 25kg drums or customer-specific packaging.

OEM and Private Labeling: Customize capsules, tablets, masks, and private labels available.

Fast Delivery Time: Delivery within 3 to 5 working days after payment confirmation.

Free Sample Availability: Free samples provided for most products, shipping cost by buyer.

Comprehensive Quality Guarantee: Free replacement or refund for verified quality issues caused by us.

Company profile

HN Langyue Biotech Co., Ltd.

Hunan, China

Business Type: Manufacturer/FactoryExport Year: 2015-04-01Nearest Port: Shanghai, Changsha,Guangzhou, ShengzhenAverage Response Time: ≤8.52hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, FAS, DDP, DAP, CIP, CPT, FCA

AI-Powered supplier vetting

SummaryHN Langyue Biotech Co., Ltd. is a China-based manufacturer/factory organized as a limited company, with 14 employees, four production lines, valid import and export licenses, and reported output across several chemical, food, and agricultural products. Its strengths include sample/design customization, ODM availability, offline trade-show participation, and stated technical support responsibilities. However, the investigation identifies significant documentation and service-management gaps: no auditable R&D design records, no written service-capability procedures or corrective-action records, no inventory, overseas warehouse, showroom, agent, or branch services, and no new products reported during the past year. Financial records are referenced by year, but no financial performance details are provided. No certification information or customer-case evidence is available.

Supplier typeThe supplier is identified as a manufacturer/factory and a limited company located in Hunan, China. It reports valid import and export licenses and no affiliation with a larger company group, supporting its status as an independently operated manufacturing supplier.

After-Sales capabilityTechnical engineers are responsible for production and after-sales technical support, and the supplier reports a low-season lead time within 15 workdays and peak-season lead time of one month. However, it has no inventory, overseas warehouse, showroom, agent, or branch capability, and lacks written service procedures, approved supplier lists, and corrective/preventive-action records.

R&D capabilityThe supplier offers ODM and design-related services, including customization from samples and designs, but reports no new products in the past year, no available SDK, and no auditable R&D input, output, review, verification, or validation documentation. These explicit gaps indicate weak demonstrated innovation support.

Production capacityThe supplier operates four production lines, reports 6–10 quality-control staff, and provides product-specific output quantities for Magnesium L-Threonate, Fullerene, Theacrine, Vanillyl Butyl Ether, and reduced L-Glutathione. This is explicit evidence of established manufacturing capacity, although the total employee count is 14 and broader capacity validation is not provided.

Customization capabilityThe supplier explicitly provides customization from samples and designs and offers ODM services. Its engineering responsibilities include confirming customer requests and designing new products, which supports a demonstrated customization capability despite the lack of auditable R&D documentation.