河北清水泵厂家 厂家直销IS系列清水泵根据国际标准ISO2858所规定的性能和尺寸设计的，主要由泵体、泵盖、叶轮、轴、密封环、轴套及悬架轴承不见等组成。
2、IS系列清水泵的壳体即泵体和泵盖构成泵的工作室。叶轮、轴和滚动轴承等为泵的转子。悬架轴承部件支撑着泵的转子部分，滚动轴承受泵的径向力和轴向力。
3、IS系列清水泵的泵体和泵盖部分，是从叶轮背面处剖分的，即通常所说的后开门结构形式。管道离心泵的优点是检修方便，检修时不动泵体，吸入管路，...indomethacinindomethacin
Another Name2-methyl-1-4-chloro-benzoyl-5-methoxy-1H-indole-3 -acetic acid
CAS53-86-1
Molecular Weight357.79
Molecular FormulaC19H16CINO4
Traits powder
Uses
1arthritis, can relieve pain and swelling.
2 soft tissue damage and inflammation;
3 antipyretic;
4 other for the treatment of migraine, dysmenorrhea, post-operative pain, post-traumatic pain.4-Acetamido phenol4-Acetamido phenol
Other Name Acetamino phen、4-Hydroxyacetanilide 、APAP、 p-Hydroxyacetanilide 、Paracetamol Acetaminophen
CAS No. 103-90-2
Molecular Weight 151.16
Molecular Formula C8H9NO2
Product Description white crystalline powder
Antipyretic analgesic bulk drugs
Use analgesic-antipyreticUrsodeoxycholic AcidUrsodeoxycholic Acid
Another Name3alpha,6alpha-Dihydroxy-5beta-cholan-24-oic acid; Pig Hyodeoxycholic acid; 3,6-dihydroxycholan-24-oic acid; 3alpha,5beta,6alpha,8xi,9xi,14xi-3,6-dihydroxycholan-24-oic acid; 3alpha,5beta,6alpha-3,6-dihydroxycholan-24-oic acid; 4-[3R,5R,6S,10R,13R,17R-3,6-dihydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]pen...Sodium TriacetoxyborohyrideSodium Triacetoxyborohyride
CAS no. 56553-60-7
Molecular Weight211.94
Molecular FormulaC6H10BNaO6
Used for amination of ketone and aldehyde reduction reaction, reductive amination / carbonyl compound and amine lactamization, and reductive amination of aryl aldehydes
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