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111587 氢氧化钾甲醇溶液

Potassium hydroxide solution in methanol c(KOH) = 0.1 mol/l (0.1 N) Titripur®. Potassium hydroxide solution in methanol HS Code 3822 00 00, ph value 13.5 (H₂O, 20 °C).

氢氧化钾甲醇溶液 MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
111587
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概述

Replacement Information
Replacement InformationIn North America 111587.1000 replaces PX1498A-6 with a very similar specification
In North America 111587.1000 replaces PX1498A-3 with a very similar specification but a different pack size

Products

产品目录编号包装 数量 / 包装
1.11587.1000 玻璃瓶 1 l
1.11587.1003 玻璃瓶 1 l
描述
产品目录编号111587
ReplacesPX1498A-6; PX1498A-3
参考
产品信息
HS代码3822 90 00
Quality LevelMQ200
应用
应用Potassium hydroxide solution in methanol c(KOH) = 0.1 mol/l (0.1 N) Titripur®. Potassium hydroxide solution in methanol HS Code 3822 00 00, ph value 13.5 (H₂O, 20 °C).
生物信息
理化信息
密度0.80 g/cm3 (20 °C)
爆炸极限5.5 - 44 %(V) 甲醇
闪点7 °C
燃点455 °C 甲醇
pH值13.5 (H₂O, 20 °C)
尺寸
材料信息
毒性学信息
GHS安全信息
危害性图示 危害性图示
危害性图示
危害性图示
危害性图示
危害性声明H225: 高度易燃液体和蒸气。
H290: 可能腐蚀金属。
H301 + H311 + H331: 吞咽、皮肤接触或吸入中毒。
H315: 造成皮肤刺激。
H319: 造成严重眼刺激。
H370: 会损害器官。
注意事项声明P210: 远离热源、热表面、火花、明火和其他点火源。禁止吸烟。
P280: 配戴防护手套/防护服/护目用具/防护面具/听力保护装备.
P301 + P310: 如误吞咽：立即呼叫中毒控制中心或医生。
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。
P304 + P340 + P311: 如果吸入：将患者移至空气新鲜处并保持呼吸舒适的姿势休息。 呼叫中毒控制或就医。
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。
P403 + P233: 存放在通风良好的地方。保持容器密闭。
提示语危险
储存类别3 易燃液体
WGKWGK 2 严重水危害
一次性1
有机无卤素溶剂: Category A.
安全信息
危险种类?????, ???, ????
产品使用声明
储存和货运信息
储存于 +15°C 到 +25°C储存.
包装信息
运输信息
申报（铁路和陆路）ADR、RIDUN 3286 , 3 (6.1, 8), II
申报（空运）IATA-DGRUN 3286 , 3 (6.1, 8), II
申报（海运）IMDG-代码UN 3286 , 3 (6.1, 8), II, Segregation Group: 18 (Alkalis)
补充信息
规格
Formliquid
Amount-of-substance concentration0.0995 - 0.1005 mol/l
Measurement uncertainty+/- 0.0003
TraceabilityNIST SRM
The amount-of-substance concentration of this volumetric solution is analyzed by our quality control laboratory of Merck KGaA, Darmstadt, Germany according to DIN EN ISO/IEC 17025.
The concentration is determined by volumetric titration and refers to 20°C.
The amount-of-substance concentration of this volumetric solution is traceable to a primary standard reference material (SRM) from the National Institute of Standards and Technology, Gaithersburg, USA (NIST SRM 84 potassium hydrogen phthalate) by means of volumetric standard potassium hydrogen phthalate (article number 1.02400), certified reference material according to ISO 17034, analyzed by our accredited calibration laboratory of Merck KGaA, Darmstadt, Germany according to DIN EN ISO/IEC 17025. The uncertainty is expressed as expanded measurement uncertainty with a coverage factor k=2 covering a confidence level of 95%.
Note: The titer is a correction factor to correct for variations of the volumetric solution, the titration equipment, the temperature and other laboratory conditions. For correct titration results it is recommended to determine a titer with the laboratory specific equipment and under laboratory specific conditions directly after opening a new bottle and at regular time intervals.
Global Trade Item Number
产品目录编号 GTIN
1.11587.1000 04027269029487
1.11587.1003 04054839999758