对苯二胺,标准溶液,1000μg/ml,溶剂:甲醇

产品编号:西域质检-TM21276| CAS NO:106-50-3| 分子式:C6H8N2| 分子量:108.141

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货号 包装 价格 库存与货期 购买量 操作
西域质检-TM21276
370.00 杭州 北京(现货)

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对苯二胺

Reference Material

This certificate is designed in accordance with ISO 17034 and ISO Guide 31. This reference material (RM) was designed,produced and verified in accordance with ISO/IEC 17025, ISO 17034 and a registered quality management system ISO 9001.

Product Name(产品名称) p-Phenylenediamine in Methanol,1000μg/mL(甲醇中对苯二胺)
Part Number(产品编号) 92003a
Lot Number(产品批号) 22110093b
CAS No. 106-50-3
Mol. Formula(分子式) C6H8N2
Mol. Weight(分子量) 108.14______________________________________
Storage Temp(存储条件) (-18±5)℃,Keep in the shade
冷冻(-18±5)℃,置于阴凉处
QC Test Results
Item Test Results
Analysis method(分析方法) HPLC/DAD
Concentration(浓度) 1000μg/mL
Relative Expanded Uncertainty(k=2)(相对扩展不确定度) 2%
Expiry Date(失效日期) 2029-Nov-09
Uncertainty

The certified value(s) and uncertainty(ies) are determined in accordance with ISO 17034 with an 95% confidence level (k=2). Uncertainty is based on the Total Combined Uncertainty, including uncertainties of preparation, purity of neat materials, homogeneity, stability testing.

Traceability

The balances used for gravimetric measurements are calibrated with weights traceable to the national standards. The calibration of the balances is verified annually by an external accredited calibration service. This analysis method has been verified using an approach consistent with ISO 17034:2016 & ISO 17025:2017.

CERTIFICATE    ON QC    SIGNATURE
2022-Nov-10 RM Release

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符号 GHS06 GHS08 GHS09
GHS06, GHS08, GHS09
信号词 Danger
危害声明 H301 + H311 + H331-H317-H319-H370-H410
警示性声明 P260-P273-P280-P301 + P310-P305 + P351 + P338-P311
靶器官 Heart, Kidney, Musculo-skeletal system
个人防护装备 Eyeshields;Faceshields;Gloves;type P2 (EN 143) respirator cartridges
危害码 (欧洲) T:Toxic
风险声明 (欧洲) R23/24/25;R36;R43;R50/53
安全声明 (欧洲) S28-S36/37-S45-S60-S61-S28A-S24/25-S23-S53
危险品运输编码 UN 1673 6.1/PG 3
WGK德国 3
RTECS号 SS8050000
包装等级 III
危险类别 6.1
海关编码 2921519090
国标编号: 61789
CAS: 106-50-3
中文名称: 1,4-苯二胺
英文名称: p-Phenylenediamine;1,4-diaminobenzene
别 名: 对苯二胺;1,4-二氨基苯;乌尔丝D
分子式: C6H8N2;NH2C6H4NH2
分子量: 108.14
熔 点: 147℃ 沸点:267℃
密 度: 相对密度(空气=1)3.7
蒸汽压: 68℃
溶解性: 溶于水、乙醇、乙醚、氯仿、苯
稳定性: 稳定
外观与性状: 白色至淡紫红色晶体
危险标记: 15(毒害品)
用 途: 作为染料中间体,环氧树脂固化剂及橡胶防老剂DNP、DBP等的生产

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