Calcium standard solution ( 钙标准液 )

产品名称：Calcium standard solution ( 钙标准液 )
产品货号：1197780100,1197780500
产品包装：Plastic bottle
产品规格： 100 ml /500 ml

产品信息
HS Code 3822 00 00
化学及物理数据
Solubility (20 °C) soluble
Density 1.014 g/cm3 (20 °C)
pH value 0.5 (H2O, 20 °C)
**标示
R Phrase R 36/38
Irritating to eyes and skin.
S Phrase S 26
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
Categories of danger irritant
Hazard Symbol Irritant
Storage class 8 B Non combustible, corrosive substances
WGK NWG not water endangering
Disposal 14
Inorganic salts: Container I. Neutral solutions of the these salts: Container D. Before placing in Container D, check the pH with pH-Universal indicator strips (Item No. 109535).
交通信息
Declaration (railroad and road) ADR, RID UN 3264 Ätzender saurer anorganischer flüssiger Stoff, n.a.g.(ENTH. SALPETERSAEURELOESUNG), 8, III
Declaration (transport by sea) IMDG-Code UN 3264 CORROSIVE LIQUID, ACIDIC, INORGANIC, N.O.S.(CONT. NITRIC ACID NOT MORE THAN 5%), 8, III, Segregation Group: 1 (Acids)
Declaration (transport by air) IATA-DGR UN 3264 CORROSIVE LIQUID, ACIDIC, INORGANIC, N.O.S.(CONT. NITRIC ACID SOLUTION), 8, III
分类
Concentration β (Ca) 990 - 1010 mg/l
Determination method:Complexometric titration. (traceable to NIST - SRM 682) Accuracy of the method: +/- 2 mg/l

关 键 字：Calcium standard solution ( 钙标准液 )
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