价格询价 包装25kg 最小起订量1kg 发货地湖北 更新日期2024-08-22 QQ交谈微信洽谈 产品详情 中文名称:二水氯化钡英文名称:barium chloride dihydrate CAS:10326-27-9保存条件:常温 纯度规格:99%产品类别:无机原料 常用名 二水合氯化钡 别 名 二水氯化钡 ...
Barium Chloride Dihydrate is a 化合物 and has a chemical formula of BaCl₂H₄O₂.BaCl2.2H2O Barium dichloride dihydrate 一般特性 公式 BaCl₂H₄O₂ Mass / 摩尔质量 +243.864±0 DaStructure of Barium Chloride Dihydrate Oxidation Numbers of BaCl₂H₄O₂ Lewis Structure of BaCl2H4O2...
中文名称:二水氯化钡英文名称:Barium chloride dihydrate CAS:10326-27-9纯度规格:99% HPLC 产品类别:中间体 氯化钡,二水物理化学性质 密度3.86 沸点1560 °C 熔点962 °C 分子式H4BaCl2O2 分子量244.264 精确质量243.864075 PSA18.46000 LogP1.25040 外观性状白色结晶粉末 ...
echo Chemical Database: Barium chloride, dihydrate (EnvironmentalChemistry.com)- This page contains information on the chemical Barium chloride, dihydrate including: 2 synonyms/identifiers.. 29 years on the web Started 10-22-1995 Please Share and/or Link To This Page Please share and/or link...
To make the McFarland standard, 99.5 mL of 1% (vol/vol) sulfuric acid was combined with 0.5 mL of a solution of barium chloride dihydrate (BaCl2•2H2O), which has a weight-to-volume ratio of 1.175%. The adjusted sample of the suspension contains about 108 colony forming units (CFU/...
这个程序决定一种物质的分子量。输入物质的分子式,它将计算出元素的组合物和质量的化合物中的每个元素的总质量。 元素中的第一个字符使用大写字母,第二个字符使用小写字母。例子:Fe, Au, Co, Br, C, O, N, F。 你可以用小括号()或括号[ ]。
What are the correct formulas for copper(II) nitrate hexahydrate and lithium chromate dihydrate? Write the formula of the compound formed between the zinc ion and the oxide ion. What is the formula for copper(II) sulfate pentahydrate? Is this compound molecular or ionic?
Item Calcium Chloride Dihydrate Calcium Chloride Anhydrous CAS 10035-04-8 10043-52-4 Chemical Formula CaCl2.2H2O CaCl2 Purity as CaCl2 74%min. 95%min. Alkalinity as Ca(OH)2 0.2%max. 0.25%max. Total Alkali Chloride (as NaCl) 5.0%max. 5.0%max. Water Insoluble 0.15%max. 0.25% max. Fe ...
Molecular Formula:CaCl2*2H2O Appearance:white flake solid Application:Calcium chloride dihydrate is ued as c... DeliveryTime:ASAP PackAge:25KG/BAG or 1mt/jumbo bag Port:QINGDAO SEAPORT ProductionCapacity:500 Metric Ton/Week Purity:77% Storage:Store in a cool, dry, well-ventilated... ...
b. calcium chloride dihydrate ___ c. iron(III) nitrate nonahydrate ___Determine the molar mass of barium hydroxide octahydrate.Determine the position of zinc chlori相关标签机制性办法 赎买办法 开宫口办法 qq安全限制解除办法 工程咨询成果质量评价办法...