乙酸錳 MANGANESE ACETATE
一、化學(xué)名：乙酸錳
二、分子式：Mn(CH3COO)2 (無水)、Mn(CH3COO)2·4H2O （四水）
三、分子量：無水：173.025；四水245.09
四、CAS： 無水：638-38-0；四水：6156-78-1
五、性狀：淺紅色結(jié)晶。相對(duì)密度11.59。熔點(diǎn)80℃。極易溶于水和乙醇。
六、用途：用來作為聚酯切片和PTA生產(chǎn)的催化劑。它也被用來在不同的反應(yīng)，氧化等多種反應(yīng)，乙烯酯的合成和聚合反應(yīng)。它也可以用于皮革鞣制和洗碗片，還可以作為油漆、涂料的干燥劑、印染媒染劑、飼料添加劑等。
七、包裝：內(nèi)襯聚乙烯塑料袋，外套復(fù)合塑料編織袋包裝，每袋凈重25kg。
八、貯存與運(yùn)輸：本品應(yīng)貯存在干燥通風(fēng)清潔的庫房中，裝載運(yùn)輸時(shí)要輕裝輕放，防止包裝破損，防止受潮、受熱，運(yùn)輸過程中防止雨淋受潮，應(yīng)與有毒物品隔離。
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質(zhì)量指標(biāo)
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Specification
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HG/T2034-1999
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優(yōu)等品
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一等品
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合格品
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含量（以干基計(jì)），w/% ≥
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Content(On Dry Basis),w/% ≥
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99.0
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98.0
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97.0
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水不溶物，w/% ≤
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Insoluble Substances,w/% ≤
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0.01
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氯化物(以Cl計(jì))，w/% ≤
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Chlorides (As Cl),w/% ≤
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0.002
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0.01
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硫酸鹽（以SO4計(jì)），w/% ≤
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Sulfate（As SO4）,w/% ≤
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0.005
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0.02
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0.2
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鐵（Fe），w/% ≤
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Iron(Fe),w/% ≤
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0.001
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0.002
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銅（Cu），w/% ≤
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Copper (Cu),w/% ≤
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0.001
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0.005
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0.01
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鎳（Ni），w/% ≤
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Nickel (Ni),w/% ≤
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0.005
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0.08
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0.01
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堿金屬及堿土金屬，w/% ≤
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Alkali metal and alkaline earth metal,w/% ≤
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0.03
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1、Chemical Name: Manganese(II) Acetate
2、Molecular Formula: :Mn(CH3COO)2 (Anhydrous)、Mn(CH3COO)2·4H2O(Tetrahydrate )
3、Molecular Weight: 173.03(Anhydrous);245.09(Tetrahydrate )
4、CAS: 638-38-0(Anhydrous);6156-78-1(Tetrahydrate )
5、Character: Light red crystal.Relative density 11.59.Melting point 80℃.Easily soluble in water and ethanol.
6、Usage: Used as a catalyst for polyester chips and PTA production. It is also used in various reactions such as oxidation,synthesis and polymerization of vinyl esters.It can also be used for leather tanning and dishwashing tablets,and can also be used as a desiccant for paints,coatings,printing and dyeing mordants,feed additives,etc.
7、Packing: It is packed with a polyethylene bag as the inner layer, and a compound plastic woven bag as the outer layer. The net weight of each bag is 25kg .
8、Storage and Transport: It should be stored in a dry and ventilation warehouse, kept away from heat and moisture during transportation, unloaded with care so as to avoid damage. Furthermore, it must be stored separately from poisonous substances.
關(guān)鍵字： 工業(yè)級(jí)乙酸錳;試劑級(jí)乙酸錳;乙酸錳廠家直銷;乙酸錳價(jià)格;催化劑乙酸錳用途;
連云港科科信化工有限公司是一家專注于高端無機(jī)鹽的研發(fā)、生產(chǎn)和銷售的一體化企業(yè)，公司率先通過了FSSC2000食品安全體系認(rèn)證，GMP認(rèn)證，HALAL,KOSHER,ISO9001-2008質(zhì)量管理體系認(rèn)證，SGS 認(rèn)證，公司主營(yíng)產(chǎn)品涵蓋食品級(jí)、醫(yī)藥級(jí)、試劑級(jí)、電子級(jí)等，主要產(chǎn)品有氯化鉀，磷酸氫二鉀，磷酸三鉀，磷酸二氫鈉，磷酸氫二鈉，磷酸三鈉，檸檬酸鉀，檸檬酸銨，醋酸鈉，甲酸銨，硫酸銨，硫酸鉀等，廠家聯(lián)系電話是18805133257 聯(lián)系人董杰 經(jīng)理