Selenium dioxide(7446-08-4)
- Name: Selenium dioxide
- Synonyms:NSC 56753;Selenium(IV) oxide;
- Molecular Formula:SeO2
- Molecular Weight:110.959
- CAS Registry Number:7446-08-4
- EINECS:231-194-7
- Melting Point:315 °C (subl.)(lit.)
- Water Solubility:38.4 g/100 mL (14 °C) in water
CAS No.7446-08-4 Selenium dioxide
Assay:99% Appearance:powder or liquid Package:according to customer requirements Storage:store in dry dark and ventilated place Transportation:By Sea/Air/Courier Application:It is an important raw material.
Min. Order:10Gram
Supplier:Zibo Hangyu Biotechnology Development Co., Ltd [
China (Mainland)] 
Assessed
SupplierTel:86-15965530500
Address:Room1701, Tianxing Building,Licheng district, jinan, Shandong, China
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CAS No.7446-08-4 Selenium dioxide
Assay:98%min Appearance:White crystalline powder Package:by foil - alum bag or paper drum Storage:Rom tep. Transportation:By courier, air or sea. Application:intermediate for organic synthesis
Min. Order:1Metric Ton
Supplier:Hangzhou Dingyan Chem Co., Ltd [
China (Mainland)] 
Assessed
SupplierTel:86-571-87157530-8002
Address:RM.1118,NO.1 Building, Baiyun Tower,Jianggan Area, Hangzhou city, China,310004
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CAS No.7446-08-4 Selenium dioxide / LIDE PHARMA- Factory supply / Best price
Assay:99%Min. Appearance:White crystalline powder Package:1kg/Al-foiled bag, 25kg/drum Storage:Store below +30掳C. Transportation:By Air, By Sea, By courier (door to door) Application:Selenium dioxide (SeO2) is used as an oxidizing agent, as a catalyst, and as an antioxidant for lubricating oils and grease.
Min. Order:1Gram
Supplier:LIDE PHARMACEUTICALS LIMITED [
China (Mainland)] 
Assessed
SupplierTel:+86-25-58409506
Address:11F, Building A1, No.288 North Zhongshan Road, Gulou District, Nanjing,210003, P.R.China.
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CAS No.7446-08-4 Selenium dioxide Manufacturer/High quality/Best price/In stock
Assay:98% Appearance:detailed see specifications Package:according to the clients requirement Storage:Store in dry, dark and ventilated place. Transportation:by sea or by air Application:It is an important raw material and intermediate used in Organic Synthesis, Pharmaceuticals, Agrochemicals and Dyestuff.
Min. Order:1Kilogram
Supplier:Dayang Chem (Hangzhou) Co.,Ltd. [
China (Mainland)] 
Assessed
SupplierTel:+86-571-88938639
Address:9/F, Unit 2 Changdi Torch Building, 259# WenSan Road, Xihu District, Hangzhou City 310012, P.R.China
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CAS No.7446-08-4 Selenium dioxide 7446-08-4 large in supply
Assay:98% Appearance:yellowish white to reddish powder or crystals Package:drums Storage:cool and dry Transportation:air, courier and sea Application:A white or creamy-white volatile lustrous crystal or crystalline powder with a pungent sour smell. Melting point 340 deg C. Density 3.954 g / cm3 . Toxic by ingestion and inhalation.
Min. Order:1Kilogram
Supplier:Shanghai Minstar Chemical Co., Ltd [
China (Mainland)] 
Assessed
SupplierTel:86-21-18019205509
Address:BUILDING 8, NO.1098, CHUANSHA ROAD, SHANGHAI, CHINA
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CAS No.7446-08-4 Selenium dioxide
Assay:99% Appearance:white powder Package:According to the customer's requestment Storage:Store in dry dark and ventilated place Transportation:Fast! Safe! Promise 100% safe and successful transportation. Door to door transportation services. Application:Pharmaceutical intermediates
Min. Order:1Metric Ton
Supplier:Zibo Dorne chemical technology co. LTD [
China (Mainland)] 
Assessed
SupplierTel:+86-18560316533
Address:No. 416, 4th floor, zhongguancun science and technology city, no. 1, west 6th road, zhangdian district
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CAS No.7446-08-4 Selenium dioxide
Assay:99% Appearance:light pink powder Package:25kg/drum, or as per your request. Storage:Stored in cool, dry and ventilation place; Away from fire and heat Transportation:as per your request. Application:Used as Pharmaceutical Intermediates
Min. Order:1Kilogram
Supplier:HANGZHOU YUNUO CHEMICAL CO.,LTD [
China (Mainland)] Assessed
SupplierTel:0571-83715115
Address:hangzhou
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CAS No.7446-08-4 Selenium dioxide
Assay:98%min Package:5kg 25kg According to clients' requirement Storage:Store in dry, dark and ventilated place Application:Fine chemical industry
Min. Order:0Metric Ton
Supplier:Hangzhou Keyingchem Co.,Ltd [
China (Mainland)] 
Assessed
SupplierTel:+86-571-85378921
Address:Jintong international Building, No.113,Huayuangang Street, Gong shu District, Hangzhou,Zhejiang, China.
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CAS No.7446-08-4 Selenium dioxide 7446-08-4
Assay:99.0% Min.
Min. Order:1Kilogram
Supplier:ORCHID CHEMICAL SUPPLIES LTD [
China (Mainland)] 
Assessed
SupplierTel:+86-571-85395792
Address:607, North Zhongshan Road, Hangzhou 310000 China
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CAS No.7446-08-4 Selenium dioxide
Assay:99% Appearance:Powder Package:Aluminium Foil Bag or Fluorinated Bottle Storage:normal temperature preservation Transportation:By Air/Sea/Express Application:Organic Synthesis
Min. Order:0
Supplier:HENAN NEW BLUE CHEMICAL CO.,LTD [
China (Mainland)] Assessed
SupplierTel:86-371-55170693/55170694
Address:Zhengzhou International Trade New Territory,Jinshui District,Zhengzhou ,China
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CAS No.7446-08-4 SeleniuM(IV) oxide (99.999%-Se) PURATREM
Assay:0.98 Appearance:Off white to slight yellow solid Package:1L 5L 10L 25L bottle Storage:Stored in shaded, cool and dry places Transportation:Handle with cares to avoid damaging the packages. Protect them from sunshine or rain. We can send by Fedex, by ship or by plane according to international rules. Application:pharma intermediate
Min. Order:0
Supplier:Antimex Chemical Limied [
China (Mainland)] Assessed
SupplierTel:0086-21-50563169
Address:Room1027,No.Jinyu Road,Pudong
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CAS No.7446-08-4 SELENIUM(IV) OXIDE
Assay:98%min Appearance:Off-white to light yellow powder Package:According to the clients requirement. Storage:Keep in cool place. Transportation:Sea/air/courier Application:Pharmaceutical intermediates
Min. Order:0
Supplier:Hangzhou J&H Chemical Co., Ltd. [
China (Mainland)] 
Premium
SupplierTel:+86-571-87396432
Address:No.200 Zhenhua Rd.Xihu Industrial Park, Hangzhou 310030, China
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CAS No.7446-08-4 Selenium dioxide 7446-08-4 large in supply CAS NO.7446-08-4
Assay:99% Appearance:Colorless or light yellow liquid Package: According to the demand of customer Storage:Keep in dry and cool place Transportation:by Sea, air and express Application:Pharmaceutical Intermediates
Min. Order:10Gram
Supplier:Jilin Artel New Materials Co., LTD [
China (Mainland)] Premium
SupplierTel:+86-19990500590
Address:Dianshi Plazza,Chaoyang District
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CAS No.7446-08-4 Selenium(IV) oxide Cas No.7446-08-4 Selenium dioxide SeO2
Assay:99% Appearance:white powder Package:packed in 25kg drum Storage:Cool Dry Place Transportation:by sea or by air Application:Used for Oxidant,catalyst,etc
Min. Order:1Kilogram
Supplier:Hebei Mojin Biotechnology Co.,Ltd [
China (Mainland)] 
Premium
SupplierTel:13231137666
Address:room 1401,A building,Enjoy city,shijiazhuang city,hebei province,China
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CAS No.7446-08-4 CAS NO.:7446-08-4
Assay:99% Appearance:white powder Package:drum Storage:Room temperature Transportation:By Sea/Air/DHL Application:Pharmaceutical intermediates
Min. Order:0
Supplier:Henan Wentao Chemical Product Co., Ltd. [
China (Mainland)] Premium
SupplierTel:+86-370-2722992
Address:32 Room, 5th Floor, Building 11, No. 6 Yinxing Road, High-tech Industrial Development Zone, Zhengzhou City, Henan Province
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CAS No.7446-08-4 Selenium dioxide
Assay:99% Appearance:white power Package:As customer request Transportation:SEA OR AIR Application:Pharma;Industry;Agricultural
Min. Order:0
Supplier:Wuhan ZeShanCheng Biomedical Technology Co., Ltd. [
China (Mainland)] Premium
SupplierTel:+86 17786425391
Address:No. 399, lihua road, dongxihu district, wuhan city (17)
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CAS No.7446-08-4 SELENIUM(IV) OXIDE
Assay:99% Package:1kg/bag; 4707kg/drum, or as customer's request. Transportation:DHL, EMS, FedEx, TNT, AIR, SEA Application:Xiamen Luyunjia Trading Co.,Ltd
Min. Order:0
Supplier:Luyunjia Chemistry Xiamen Limited [
China (Mainland)] 
Premium
SupplierTel:86-592-5360779
Address:NO.3 Jiangtou West Road, Huli District, Xiamen, China
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CAS No.7446-08-4 Selenium dioxide
Min. Order:0
Supplier:Aecochem Corp. [
China (Mainland)] Premium
SupplierTel:+86-592 599 8717-.
Address:No 611 Sishui Road,Huli
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CAS No.7446-08-4 Selenium oxide
Assay:99% Appearance: White Powder Package:20kg drum Storage:Store in cool and dry place, away from sun light. Transportation:By sea or by air. Application: additives
Min. Order:5Metric Ton
Supplier:Henan Sinotech Import&Export Corporation [
China (Mainland)] Premium
SupplierTel:86-371-86181678
Address:No. 260, Dongming Road,Jinshui District
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CAS No.7446-08-4 Factory Supply Selenium dioxide
Assay:99.9% Appearance:Refer to COA Package:drum Storage:keep in cool and dry place Transportation:by sea or by air Application:Intermediates and materials
Min. Order:1
Supplier:Ality Chemical Corporation [
China (Mainland)] Premium
SupplierTel:86-(0)592-8883942
Address:Fine chemical industry park, Nantong,Jiangsu
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CAS No.7446-08-4 Selenium oxide
Assay:99% Haccp,,Halal,SC US FDA GMP ISO14001 Appearance:As per Certificate of analysis and our TDS, MSDS Package:Export standard and according to the clients requirement Storage:Store in dry, dark and ventilated place;ISO / Kosher /GMP licence commercial bulk capacity factory in China Transportation:By AIR or by SEA GMP licence / US-FDA,South Korea-KFDA Application:It is an important raw material and intermediate for chemical industry.
Min. Order:5Kiloliter
Supplier:Chemwill Asia Co., Ltd. [
China (Mainland)] Premium
SupplierTel:021-51086038
Address:High-Tech Industrial park,Chemical Economical Development Zone,Xuzhou, Jiangsu-Province, P.R.China
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CAS No.7446-08-4 Selenium dioxide
Assay:98% , 99% Appearance:White or pale yellow monoclinic or tetragonal crystalline Package: 25KG/ cardboard drum Storage:Store in dry, cool and ventilated place Transportation: We can ship goods to you by courier(like FedEx/TNT), by air, by sea Application:Used as an organic compound oxidant, catalyst, chemical reagent, raw materials for all kinds of inorganic selenium compounds. Also used in the copy machine, rectifier, etc.
Min. Order:0Metric Ton
Supplier:Hangzhou Ocean Chemical Co., Ltd. [
China (Mainland)] Premium
SupplierTel:+86-571-88025872, 28272092, 28272096
Address:Room 623 ,Building No 1 , COFCO Radius Commercial Center Xiwen Road, Xiacheng District, Hangzhou, Zhejiang Province, China
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CAS No.7446-08-4 Hot selling products CAS 7446-08-4 with reasonable price
Assay:99% Appearance:White powder Package: [Packaging]20mg, 50mg,100mg,1g,10g,100g,500g,1kg,25kg,according to customers' requirements Storage: should be stored in a well-closed container at low temperature, keep away from moisture, heat and light. Transportation:1. Express shipping, FedEx, UPS, DHL 2. Shipping 3. Air freight 4. Railway transportation, road transportation
Min. Order:1Kilogram
Supplier:Zhuozhou Wenxi import and Export Co., Ltd [
China (Mainland)] Premium
SupplierTel:+86-13111626072
Address:Room 1710, Baoxin International Phase I, 19 Guanyun East Road, Zhuozhou, Hebei
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CAS No.7446-08-4 Selenium Oxide
Assay:98% Appearance:solid or liquid Package:According to customer鈥榮 requirement Storage:Keep in a cool & dry place Application:Fine Intermediate
Min. Order:0
Supplier:Xiamen AmoyChem Co.,Ltd [
China (Mainland)] Premium
SupplierTel:+86 592 605 1114
Address:Factory 2/F, NO. 206 Weili Road
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CAS No.7446-08-4 Selenium dioxide 7446-08-4
Assay:96% Appearance:solid or liquid Package:Foil bag; Drum; Plastic bottle Storage:in sealed air resistant place Transportation:by sea or air Application:Pharma;Industry;Agricultural
Min. Order:0
Supplier:Hunan Russell Chemicals Technology Co.,Ltd [
China (Mainland)] Premium
SupplierTel:0086-182-2994-0868
Address:Buiding4,Lugu Enterprise Plaza, Yuelu Distric
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CAS No.7446-08-4 Selenium dioxide
Appearance:95%+ Package:R&D,Pilot run Transportation:per client require
Min. Order:0
Supplier:Hunan chemfish Pharmaceutical co.,Ltd [
China (Mainland)] Premium
SupplierTel:0731-85567275
Address:Innovation center , Meixi Lake ,Yuelu district ,Changsha City, Hunan Province , China
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CAS No.7446-08-4 High purity Selenium dioxide with high quality and best price cas:7446-08-4
Assay:98%min Application:High purity Selenium dioxide with high quality and best price cas:7446-08-4
Min. Order:0
Supplier:Wuhan 90000 Lithium Industry and Trade Co., Ltd. [
China (Mainland)] Premium
SupplierTel:+86-027-83214688
Address:666 Gaoxin Avenue, Donghu New Technology Development Zone, Wuhan City, Hubei Province, China
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- Afine Chemicals Limited
- Dayang Chem (Hangzhou) Co.,Ltd.
- ORCHID CHEMICAL SUPPLIES LTD
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