用途：主要用于不飽和聚酯樹脂、醇酸樹脂、農(nóng)藥馬拉硫磷、低毒農(nóng)藥4049、長(zhǎng)效碘胺的原料。也是涂料、馬來(lái)松香、聚馬來(lái)酐、順酐-苯乙烯共聚物。也是油墨助劑、造紙助劑、增塑劑和酒石酸、富馬酸、四氫呋喃等的有機(jī)化工原料。用作環(huán)氧樹脂的固化，在有機(jī)合成中可用于制造丁二酸、丁二酸酐等。在醫(yī)藥工業(yè)中用作制造長(zhǎng)效磺胺等藥物。食品工業(yè)中用于制造酸味劑蘋果酸及酒石酸等。
Use: mainly used for producing unsaturated polyester resin, alkyd resin, pesticide malathion, high-efficiency and low-toxicity pesticide 4049, and long-acting iodamine. It is also a coating, maleic rosin, polymaleic anhydride, maleic anhydride-styrene copolymer. It is also an organic chemical raw material for the production of ink additives, paper additives, plasticizers and tartaric acid, fumaric acid, tetrahydrofuran, etc. It can be used for curing epoxy resin, and can be used to manufacture succinic acid, succinic anhydride, etc. in organic synthesis. It is used in the pharmaceutical industry to manufacture long-acting sulfonamide and other drugs. In the food industry, it is used to produce acid agents such as malic acid and tartaric acid.
本品用作環(huán)氧樹脂的固化劑。本品是重要的基本有機(jī)原料之一，主要用于制不飽和聚酯樹脂、醇酸樹脂、尼龍-4等，也是紙張?zhí)幚韯?、膠黏劑、油墨、油漆、劑、除草劑、殺蟲劑、植物生長(zhǎng)調(diào)節(jié)劑的主要原料。
This product is used as curing agent of epoxy resin. This product is one of the important basic organic raw materials, mainly used in the production of unsaturated polyester resin, alkyd resin, nylon - 4, etc. It is also the main raw material for the production of paper treatment agents, adhesives, inks, paints, fungicides, herbicides, pesticides, plant growth regulators.
儲(chǔ)運(yùn):
Storage and transportation:
應(yīng)貯存于陰涼干燥處。防止雨淋和日曬。貯存期為3個(gè)月。
Store in a cool and dry place. Protect from rain and sun. The storage period is 3 months.
包裝：
packing:
內(nèi)襯塑料袋，外套編織袋包裝，凈重25kg、50kg；也可用內(nèi)襯塑料袋，外裝鐵桶或木桶包裝，凈重50kg。
Lined with plastic bags and wrapped in woven bags with net weight of 25kg and 50kg; It can also be lined with plastic bags and packed in iron or wooden barrels, with a net weight of 50kg.
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