ButafosfanButafosfan
Another Name1-butylamino-1-methylethyl]-phosphonic acid;BUTAFOSFAN;BUTAPHOSPHANBUTAFOSFAN;Phosphinic acid, 1-butylamino-1-methylethyl-;Butaphosphan;[1-Butylamino-1-methylethyl]phosphinic acid
CAS241-341-7
Molecular Weight179.2
Molecular FormulaC7H18NO2P
Assay 99%
Packing25kg/drum
Specification Enterprise Standard早强减水剂概述
早强减水剂系由早强、减水及增效组份复合加工而成的一种无氯混凝土新型外加剂，具有良好的早强性能和减水性能，在低温环境下可显著提高混凝土早期强度和后期强度。常温与低温早强,负温抗冻。适用于常温、低温和负温环境中施工的有早强要求的普通混凝土、钢筋混凝土和预应力混凝土工程。本剂超早强、高强，可用于抢修,抢建及加固工程。
均质性指标
混凝土物理力学性能
主要技术性能
掺量为胶凝材料的2.5%，减水率1...不用电的照明 漫射器秦皇岛索蓝光电科技公司 直销光导照明 漫射器STC无电照明，完全摆脱电力，提供纯物理结构的照明方式。结构简单、技术成熟、安装方便、效果明显。秦皇岛索蓝光电科技公司 厂家直销漫射器来电0335-3259531DL-MentholDL-Menthol
CAS201-939-0
Another Name
CAS201-939-0
Molecular Weight156.27
Molecular FormulaC10H20O
Main Function
1. Owing the bactericidal and antibiotic effect, it can prevent virus colds and oral diseases, which will freshen breath;
2. Refresh oneself, it can be used to treat rubella, measles, pain in chest and hypochondria.Esomeprazole sodiumEsomeprazole sodium
CAS 161796-78-7
Another Name1H-Benzimidazole,6-methoxy-2-[S-[4-methoxy-3,5-dimethyl-2-pyridinylmethyl]sulfinyl]-, sodiumsalt 11
Molecular Weight369.41
Molecular FormulaC17H20N3NaO3S
Boiling Point
618.9 °C at 760 mmHg
Flash Point
328.1 °C
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