规格名称和识别符技术文档高级数据质检证书（CoA,COO,BSE/TSE 和分析图谱) 化学和物理性质安全和危险性（GHS）此产品的引用文献技术文档和文章引用文献溶液计算器

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为什么选择此级别

，适用于对基线干扰要求严格的色谱和分析工作流程。

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储存与运输

室温。DG运输。请查阅批次 COA 获取详细规格。

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质量文档

SDS、COA、产品数据表及规格说明书均可下载。可通过批号查询获取批次 COA。

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文献证明

在色谱分析、有机合成和交叉偶联反应领域已被 47 篇同行评审文献引用。

规格

规格或纯度

30% (w/v)

英文名称

Chromic Acid Solution

储存条件

室温

运输条件

DG运输

名称和识别符

EC号

215-607-8

分子类型

小分子

Isomeric SMILES

O=[Cr](=O)=O

UN Number

1463

Packing Group

分子量

99.99

Reaxy-Rn

3902806

Reaxys-RN link address

https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=3902806&ln=

技术文档

📋 安全数据表 (SDS)

全面的危险、操作、储存及法规合规文件。

下载 SDS →

✅ 分析证书 (COA)

批次质量数据。输入批号以获取对应 COA。

查询 COA →

📊 产品数据表

产品规格和应用的快速参考摘要。

查看数据表 →

🔬 规格说明书

该级别的完整质量属性和验收标准。

查看规格说明 →

高级数据

化学和物理性质

熔点

195°C

安全和危险性（GHS）

一般危化品

象形图

GHS05, GHS06, GHS07, GHS08, GHS09

信号词

危险

危险声明

H290: 可能腐蚀金属

H302: 吞食有害

H310: 与皮肤接触致命

H314: 造成严重的皮肤灼伤和眼睛损伤

H317: 可能引起皮肤过敏反应

H318: 造成严重的眼睛损伤

H330: 吸入致命

H334: 吸入可能引起过敏或哮喘病症状或呼吸困难

H340: 可能导致遗传缺陷

H350: 可能导致癌症

H360: 可能损害生育力或未出生的孩子

H372: 通过长时间或反复暴露对器官造成损害

H401: 对水生生物有毒

H411: 对水生生物有毒并具有长期持续影响

预防措施声明

P201: 使用前获取特殊说明

P202: 在阅读并理解所有安全预防措施之前，不要进行操作。

P234: 仅保存在原始容器中

P260: 不要吸入灰尘/烟雾/气体/雾/蒸汽/喷雾。

P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾

P262: 不要进入眼睛、皮肤或衣服。

P264: 处理后要彻底洗手。

P270: 使用本产品时，请勿进食、饮水或吸烟。

P271: 仅在室外或通风良好的地方使用。

P272: 被污染的工作服不允许离开工作场所

P273: 避免释放到环境中。

P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。

P285: 如果通风不良，请佩戴呼吸防护装置。

P310: 立即致电解毒中心或医生。

P314: 如果你感到不适，请就医。

P320: 迫切需要特殊治疗（请参阅此标签上的...）。

P321: 特殊处理（请参阅此标签上的...）。

P330: 漱口

P352: 用大量水冲洗/ ...

P361: 立即脱下所有受污染的衣服，并在重新使用之前洗净。

P363: 再次使用之前，请清洗受污染的衣物。

P390: 吸收溢出物以防止材料损坏。

P391: 收集溢出物

P301+P312: 如误吞咽：如感觉不适，呼叫急救中心/医生。

P301+P330+P331: 如误吞咽：漱口。不要诱导呕吐。

P302+P352: 如皮肤沾染：用水充分清洗。

P303+P361+P353: 如皮肤（或头发）沾染：立即脱掉所有沾染的衣服。用水清洗皮肤/淋浴。

P304+P340: 如误吸入：将人转移到空气新鲜处，保持呼吸舒适体位。

P304+P341: 如果吸入：如果呼吸困难，请将患者转移到新鲜空气处并保持呼吸舒适的休息姿势。

P305+P351+P338: 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。

P308+P313: 如接触到或有疑虑：求医/就诊。

P332+P313: 如发生皮肤刺激：求医/就诊。

P342+P311: 如有呼吸系统病症：呼叫急救中心/医生。

P405: 密闭存放

P406: 存放在带有耐腐蚀内衬的耐腐蚀/ ...容器中。

P403+P233: 存放在通风良好的地方。保持容器密闭。

P501: 将内容物/容器处理到。。。

WGK Germany

RTECS

GB6650000

Class

5.1(6.1)(8)

个人防护装备

Eyeshields,Faceshields,full-face particle respirator type N100 (US),Gloves,respirator cartridge type N100 (US),type P1 (EN143) respirator filter,type P3 (EN 143) respirator cartridges

质检证书（CoA,COO,BSE/TSE 和分析图谱)

C of A & Other Certificates(BSE/TSE, COO):

输入批号以搜索分析图谱:

通过匹配包装上的批号来查找并下载产品的 COA，每批产品都进行了严格的验证，您可放心使用！

找到3个结果

批号(Lot Number)	证书类型	货号
L2515586	分析证书	C291749
C2308886	分析证书	C291749
B2316396	分析证书	C291749

技术文档和文章

无机酸怎么选：用 pH 与“生成盐去向”把除垢、除锈和表面处理做可控（附表1–表3）

目录：技术文章

探索主题:

酸无机酸

How to Choose Inorganic Acids: Making Descaling, Derusting, and Surface Treatment Controllable via pH and the “Fate of the Salts Formed” (with Tables 1–3)

目录：技术文章

探索主题:

Acids Inorganic Acids

此产品的引用文献

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引用文献

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2. Qi Zou, Qichi Le, Liang Ren, Chunyan Ban, Chenglu Hu, Yunchang Xin, Qing Liu, Wenyi Hu, Songhua Chen, Andrej Atrens. (2023) Corrosion behaviour of magnesium alloy AZ80 alloyed with Nd in simulated concrete pore solutions. Journal of Materials Research and Technology-JMR&T, [10.1016/j.jmrt.2023.07.082]
3. Yu Zhumin, Zhao Kai, Li Lin, Ye Changqing, Dong Yuxiang, Song Yanlin. (2023) A vivid Au-porous anodic alumina composite film with the inverted taper structure for label-free detection. Nano Research, 16 (7): (9997-10003). [10.1007/s12274-023-5549-6]
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5. Yaqian Dan, Chengquan Zhong, Huanwen Zhu, Jun Wang. (2018) Highly ordered Au-decorated Ag nanorod arrays as an ultrasensitive and reusable substrate for surface enhanced Raman scattering. COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS, [10.1016/j.colsurfa.2018.10.040]
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