01 1BASF Health and Nutrition A/S Grenaa DK
02 1BASF SE Ludwigshafen DE
03 1CSPC WEISHENG PHARMACEUTICAL (SHIJIAZHUANG) CO., LTD. Shijiazhuang City CN
04 3DSM Nutritional Products Ltd. Kaiseraugst CH
05 1HEBEI WELCOME PHARMACEUTICAL CO., LTD. Shijiazhuang CN
06 1Merck KGaA Darmstadt DE
07 1NORTHEAST PHARMACEUTICAL GROUP COMPANY, LIMITED Shenyang CN
08 1Ningxia Qiyuan Pharmaceutical Co., Ltd. Yinchuan City CN
01 9Ascorbic acid
02 1Ascorbic acid, USA
01 4China
02 3Germany
03 1Netherlands
04 2U.S.A
01 1Expired
02 4Valid
03 1Withdrawn by EDQM Failure to CEP procedure
04 4Withdrawn by Holder
Certificate Number : R0-CEP 2003-002 - Rev 01
Status : Expired
Issue Date : 2005-07-25
Type : Chemical
Substance Number : 253
Certificate Number : R2-CEP 1994-001 - Rev 01
Status : Withdrawn by EDQM Failure to CEP pro...
Issue Date : 2006-05-13
Type : Chemical
Substance Number : 253
Certificate Number : R1-CEP 2004-019 - Rev 06
Status : Valid
Issue Date : 2022-09-21
Type : Chemical
Substance Number : 253
Certificate Number : R1-CEP 2008-185 - Rev 00
Status : Withdrawn by Holder
Issue Date : 2014-08-26
Type : Chemical
Substance Number : 253
Certificate Number : R0-CEP 1997-035 - Rev 02
Status : Withdrawn by Holder
Issue Date : 2002-11-19
Type : Chemical
Substance Number : 253
Certificate Number : R0-CEP 2018-181 - Rev 01
Status : Valid
Issue Date : 2022-06-22
Type : Chemical
Substance Number : 253
Certificate Number : CEP 2022-066 - Rev 00
Status : Valid
Issue Date : 2024-06-14
Type : Chemical
Substance Number : 253
Certificate Number : R1-CEP 1996-078 - Rev 05
Status : Valid
Issue Date : 2022-09-29
Type : Chemical
Substance Number : 253
Certificate Number : R1-CEP 2005-282 - Rev 03
Status : Withdrawn by Holder
Issue Date : 2016-06-02
Type : Chemical
Substance Number : 253
Certificate Number : R1-CEP 1996-044 - Rev 02
Status : Withdrawn by Holder
Issue Date : 2007-06-07
Type : Chemical
Substance Number : 253
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