SiO2 Wholesale

Magnesia-Fe Storage Brick

• Min. Order:  

  20MT

• Price:  

  USD 400

• Place of origin:  

  China

• Price Condition:  

  FOB

• Supply Ability:  

  1000MT per month

MgO:83% Fe2O3:7%-9% CCS:45MPA AP:17% BD:2.9G/CM3 Brand Chemical Analysis(%) Fhysical Properties MgO Fe2O3 Al2O3 SiO2 CaO C.C.S (Mpa) A.P (%) B.D (g/cm3) Refractoriness Under load() TK-MFe-67 83 7-9 4.0 2.0 2.0 45 17 2.90 1550 Contact person:Irene Yuan Skype:irene1041 tel:0086-353-2590220

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Kieselguhr

• Min. Order:  

  18mt

• Price:  

  USD 270

• Place of origin:  

  China

• Price Condition:  

  CFR

• Supply Ability:  

  800mt/month

we are good repute supplier of Kieselguhr(Diatomite). we are producing some different series Kieselguhr for different usage. 1,for painting and coating. 2,for water,drinking, filtering. 3,for some other chemical productions. Our SiO2 content is 90% plus, with very less foriegn elements in.

[Related Keywords : kieselguhr, diatomite, tripolite, SiO2]

Zeolite

on technological characteristics. Appearance : reseda powder or granular NH4+ Zeolite: Clinoptilolite Zeolite content(%) 65-85 CEC 160-185mmol/100g Mordenite Zeolite content(%) 72.8 CEC 160mmol/100g Zeolite chymist component: SiO2(%) 65.52-72.45 Al2O3(%) 11.35-12.86 Fe2O3(%) 1.15-2.42 TiO2(%) 0.15-0.22 CaO(%) 3.12-4.25 MgO(%) 1.12-2.98 Na2O(%) 0.34-0.55 K2O(%) 1.15-1.56 Density:1.2kg/cm3

[Related Keywords : zeolite, 4A zeolite, zeolites]

Talc

• Min. Order:  

  45 - M / T

• Price:  

  USD 190

• Place of origin:  

  Pakistan

• Price Condition:  

  FOB Karachi

• Supply Ability:  

  9,000 - M / Tons p/m

Talc-Lumps 95% (A – Grade) We (Shuja International) supply very high quality Talc-Lumps (Soap Stones) for Food grade, Medicines, Ceramic, Cosmetics, Chemical, Paper, Paints and plastic industries from our own mines with very competitive prices. Our talc is pure and free from asbestos. Talc-Lumps 95% - Specification: Elements % SiO2 62.25 MgO 32.04 MNO 0.3 CaO 0.059 LOI 4.50 Fe2O3 0.207 Whi

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Sodium Fluoride 98% 7681-49-4 NaF

• Min. Order:  

  5mt

• Price:  

  USD 650

• Place of origin:  

  China

• Price Condition:  

  FOB Chinese port

• Supply Ability:  

  500mt/month

Professional in Sodium Fluoride Product name: Sodium fluoride Content: 98% Formula:NaF Advantage: Super fine, low SiO2 Standard: NSF standard, UL certificate,AWWA Standard,ANSI/NSF 60 Approved for water treatment,Halal certificate We can supply 500mesh super fine sodium fluoride with low SiO2. Spec: Appearance white powder or Crystal Purity 98% min Water insoluble matter 0.7% max SO4

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Lime Desiccant

• Place of origin:  

  China

1.2% Fe2O3 0.2% SiO2 0.5% Al2O3 0.2% Lg-Loss 2.9% Usage: Nori, rice cookies, dehydrated vegetables, candy, medicines. Package material: Combo Paper (PAP/CLAF/PE) Note: Be sure that your container should have enough expanding space in case the bag broken. While using, please avoid bearing, flexing and kneading etc. Do not abandon it in damp place since the lime will generate heat immediately.

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Steel Scrap

• Place of origin:  

  Brazil

steel rasps scrap from pig iron: composition: Al2O3: 3,65%, CaO: 1,30%, FeT: 67,75%, Mn: 0,66%, P: 0,032%, SiO2: 3,78%, MgO: 0,66% e TiO2: 0,080%). Please ask for quantity, required grain and certificates

[Related Keywords : steel, scrap, splinter, rasp]

Gamma Aluminum Oxide(Gamma-Al2O3)For Catalyst

• Min. Order:  

  1 metric ton

• Place of origin:  

  China

• Supply Ability:  

  1000metric ton/year

Gamma aluminum oxide(γ-Al2O3)for catalyst We supply gamma aluminum oxide(γ-Al2O3)for catalyst,or catalyst support. Specification below: Pore volume:0.5ml/g Specific surface:180m2/g SiO2:0.3% max Na:0.15%max Fe:0.018%max Loss on ignition:2.50% D50:75 μm Bulk density:0.58g/cm3 Packing: 25kg/bag,draft paper bag,or 1000kg/jambo bag. Application This Gamma aluminum oxide mainly use for

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Calcined Kaolin for Coating (GB-CK95/96)

• Min. Order:  

  12 Ton

• Price:  

  US$ 3960

• Place of origin:  

  China

• Supply Ability:  

  100000MT/PY

(325 mesh %) 0.002max 0.002max Oil Absorbency (g/100g) 60+/-5 70+/-5 Dispersion (micron) 50max 50max pH 5.5-7.0 5.5-7.0 Bulk Density (kg/m3) 330 330 Specific Gravity (kg/m3) 2600 2600 Moisture (%) 0.8max 0.8max 3. Typical Chemical Properties SiO2(%) Al2O3(%) Fe2O3(%) TiO2(%) CaO(%) MgO(%) CuO(%) K2O(%) Na2O(%) MnO(%) 52+/-2 45+/-2 0.50max 1.5max 0.4max 0.2max 0.004max 0.05max 0.15max 0.004max

[Related Keywords : calcined kaolin, kaolin, calcined kaolin for coating, china clay]

Blasting Beads

Technical Details Chemical composition SiO2 70-73% Na2O+K2O 13~16% CaO 6~10% Mgo <5% AL2O3 1.2~2.4% Fe2O3 <0.15% SO3 <0.3% Specific Density 2.4~2.6g/cm3 Apparent Density 1.5~1.6g/cm3 Mohs Hardness 6 Softening Point 720±10°C Refraction Index 1.51~1.52 Breakage Rate About 3~5% For One Cycle Package 25kgs Paper Bag Product Type TYPE / STANDARD 600~850μm 425~600μm 250~425μm 180~30

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Natural Zeoloite Granules

• Place of origin:  

  China

QINGDAO QIANCHENG MINERALS CO., LTD. YOUFANGTAIZI VILLAGE NORTH (HETOUYUAN INDUSTRY ZONE), JIAOZHOU, QINGDAO, CHINA TEL: +86-532-82212928 FAX: +86-532-82212928 http://www.qianchengminerals.com/ http://www.qianchengminerals.cn/ SPECIFICATION – TDS/COA NATURAL ZEOLITE GRANULAR FILTER AID & FILLER Appearance Light Green Granular Granularity Size 0.2mm-0.5mm, 20-60 mesh, 1mm-3mm SiO2 ≥69.3%

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CSA Cement (CSA Binder)

• Min. Order:  

  20 Ton

• Price:  

  US$ 280

• Place of origin:  

  China

• Price Condition:  

  FOB Tianjin

• Supply Ability:  

  400000 Mt per year

SiO2 ≤7.0 ≤8.5 ≤10.5 Al2O3 ≥36 ≥35 ≥34 ≥32 ≥28 Fe2O3 1.5-2.5 1.5-3.5 1.5-3.5 CaO 40.0-41.5 40.5-42.5 41.5-43.5 MgO ≤ 3.5 ≤ 3.5 ≤ 3.5 SO3 8.5-11.0 8.0-10.5 7.5-9.5 TiO2 1.0-2.0 1.0-2.0 1.0-2.0 Fineness Specific Surface Area: according to standard GB/T 8074-2008: Usual range: 400(+/-20) m2/kg, Specification limit: >360 m2/kg; Usual range: ≥ 480 m2/kg, Specification limit: >4

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NaY Zeolite

• Place of origin:  

  China

are no greater than 10Å. It is used for catalytic cracking catalyst preparation, drying dehydration, hydrogen desulfurization, the catalyst support,the purification of gases of oil refining and chemical industry, metallurgy, electronics and nuclear-related industries. Formula:mNa2O•Al2O3•nSiO2•xH2O Technical parameter: Crystallinity: 90% min Si-Al (SiO2/Al203 ): 5.0 min

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Precipitated Silica

• Place of origin:  

  China

Precipitated silica(SiO2,white Carbon,silicon dioxide) for industry grade Appearance White micro pearl White powder White briquetting Sio2 content ≥% 90 90 90 45μm residue on sieve ≤ % 0.5 0.5 0.5 Heating loss(105℃，2h) % 4.0-6.5 5.5-7.5 5.0-8.0 Ignition loss(1000℃,2h)% ≤ 7.0 7.0 7.0 PH Value 6.5-8.5 5.5-7.5 6.0-7.5 DBP Absorption value cm3/g 2.2-2.7 2.0-3.0 2.0-3.0 BET m²/g 160-185

[Related Keywords : Precipitated silica, white Carbon, silicon dioxide]

Ultramarine Blue

• Min. Order:  

  1000 kgs

• Price:  

  USD 4

• Place of origin:  

  India

• Supply Ability:  

  50 mt. per month

SiO2 Synonyms: C.I. Pigment Blue 29, C.I. 77007, Ultramarine, Ultramarine blue pigment, Azure blue, azzurrum ultramarine, azzurrum transmarinum, azzuro oltramarino, azur d'Acre, pierre d'azur, Lazurstein Physical and Chemical Properties: Physical state- A dark blue powder Melting point >1000 oC (Decomposes) Specific gravity- 2.35 Solubility (in water)- Not soluble pH- 6-9 Stability- Stable under

[Related Keywords : ultramarine, blue, pigment, platic]