Hexagon shaped overlay

库存专家服务

通过确保您拥有完整和准确的化学物质信息，避免在提交 EPA 预制造通知申请时出现延误，并更快地进入市场。

开始您的申请

CAS 库存专家服务帮助您从负责编制、检索和维护 TSCA 库存目录的 CAS 化学家处获取 CA 索引名称和 CAS 登记号®，以便您根据《生产前通知规定修订：最终条例》(Revisions of Premanufacture Notification Regulations: Final Rule) 完成 EPA TSCA PMN 申请。

1

Review CAS confidentiality policies and procedures here.

2

Review What To Include for Inventory Expert Service. This document lists the requirements for the complete chemical identity for Class 1 and Class 2 substances. Submit the same chemical identity information to the IES that will be submitted to the EPA.

3

Complete the EPA PMN Form. Complete Part I, Section B (pages 4-6) and Part II, Section A (page 8, if applicable). The form should be completed and submitted to both the EPA and CAS.

4

Submit your request to answers@cas.org. The EPA PMN Form pages noted above, or equivalent information should be included with your submission of the Inventory Expert Service Form.

Inventory Expert Service

A CA Index Name is the standard output for substances submitted to the CAS Inventory Expert Service. If your substance has an existing CAS Registry Number®, it will also be provided to you. If you would like to have a new CAS Registry Number assigned to your substance, and/or require the "Super Rush" service, please check the appropriate box(es).

Note: If you request assignment of a new CAS Registry number for a substance not already present in the CAS Registry system, that assignment will make your substance publicly available in CAS Registry®. Customer identity information will be kept confidential. If you wish to maintain confidentiality for your Substance's identity, you should request only a CA Index Name or retrieval of an existing CAS Registry number.

Customer requesting information

A signature below is required before the requested Inventory Expert Service will be performed. This acknowledges acceptance of the CAS Registry Services Terms and Conditions, CAS Information Use Policy, and CAS Privacy Policy.

No other terms or conditions shall apply to this service, including any terms set forth in any Purchase Order submitted by Customer. Acceptance of a Purchase Order by CAS will be for payment purposes only and none of the terms in a Purchase Order will be binding upon CAS. Under no circumstances shall performance of the CAS Registry Services constitute acceptance of any additional or different terms.

As an authorized individual, by typing my name below, I accept the above terms provided in this Order Form.

Max file size 10MB.
Uploading...
fileuploaded.jpg
Upload failed. Max size for files is 10 MB.
Thank you! Your submission has been received!
Please complete the required fields marked with an asterisk (*) to submit the form successfully.

Your privacy is important to CAS. More detail about how we use your information is in our privacy policy.

联系我们

CAS 的专业服务人员可解答您的问题，并协助您处理申请。

800.631.1884 (北美地区)
614.447.3870 (北美洲以外)
‍answers@cas.org

经常问的问题

什么是库存专家服务？

库存专家服务与 CAS 的关系是什么？

如何开始使用库存专家服务？

我预计该服务的周转时间是多少？

加急服务是否可用？

您的服务如何收费？

库存专家服务团队有什么经验？

库存专家服务需要提供哪些信息？

有哪些选项可用于交付检查结果？

检查结果有哪些选项可用？

这项服务是保密的吗？

如果我对检查结果有疑问怎么办？

CAS Insights 的最新消息

Materials
Biomedicine, batteries, and more could be revolutionized by carbon nanotubes. See the full range of their applications.
June 21, 2024|Executive Summary
阅读文章
Materials
这份与西湖大学合作发布的详细技术报告讨论了生物材料的布局以及该领域的快速变化。
June 18, 2024|Insights Report
阅读文章
Drug Discovery
Sharing new research on inverse vaccines, potential new breakthroughs in treating autoimmune diseases like multiple sclerosis, type 1 diabetes and celiac disease
June 13, 2024|Article
阅读文章
查看所有 CAS 见解