Sio2 Wholesale

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

[Related Keywords : Sodium Fluoride, NaF, Sodium Fluoride powder, Sodium Fluoride 98%]

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]

F120 White Fused Alumina

• Min. Order:  

  2mts

• Place of origin:  

  China

• Price Condition:  

  FOB

• Supply Ability:  

  1000mts

for the grinding of high carbon steel, high speed steel and chilled steel. It can also be used as polishing materials and precision founding sand, spraying and coating materials, catalyst carrier, special ceramics and super refractory materials. Chemicla composition Al2O3 - 99.3% min SiO2 - 0.09% max TiO2 - 0.09% max Fe2O3 - 0.03% max 2. Package a. 1MT jumbo bag b. 25kg P.P.bag+ pallet

[Related Keywords : white fused alumina, WA, white aluminium oxide, aluminium oxide]

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

[Related Keywords : Gamma aluminum oxide, Γ-Al2O3, aluminum oxide, gamma Al2O3]

Calcined Kaolin for Cable GB-CKR90

• Min. Order:  

  10mt

• Place of origin:  

  China

• Supply Ability:  

  50000mt/year

(micron) 55max pH 5-7.0 Surface Area(m2/g) 8.6 Bulk Density(kg/m3) 330 Aerated Powder Density (kg/m3) 430 Tapped Powder Density (kg/m3) 620 Specific Gravity (kg/m3) 2600 Moisture(%) 0.5max 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, ceramice, china clay, kaolin]

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

[Related Keywords : blasting beads, blasting, glass beads, blasting glass beads]

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%

[Related Keywords : Natural Zeolite Granules, zeolite granules]

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

[Related Keywords : CSA cement, CSA binder, CSA cement clinker, Rapid set mortar]

ZSM-5

• Place of origin:  

  China

• Price Condition:  

  FOB

octane rating and the gas content of olefin. In addition,ZSM-5 molecular sieve is widely used in the chemical industry,fine chemicals such as diethylbenzene catalyst for xylene isomerization catalyst,ethyl acetate, ethylene glycol,glycol ether,etc. Technical parameter: The relative degree of crystallization: 85% min Na2O: 0.1% max SiO2/Al2O3: 25 ~ full-silicon surface area: 420m2/ g min

[Related Keywords : zeolite, ZSM-5 zeolite, molecular sieve, ZSM-5 molecular sieve]

ND2.2 Glass Bead

• Place of origin:  

  China

Glass Bead with Refractive Index 2.2Nd；2.2Nd glass bead is used for “Exposed—lens”type retro_reflactive articles；Such as open_type reflective sheets，reflective fabrics。Reflective tape, reflective yarn and “Encapsulated_lens”type retro—reflactive articles，such as high intensity grade reflective sheet。 Technical Data: Composition成分 TiO2—BaO—SiO2. Glass Refractive Ind

[Related Keywords : reflactive, glass bead, reflective sheets]

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]

Jewel

• Place of origin:  

  Korea

no. : 9000-02-6, 14808-60-7, 471-34-1, 12174-03-7, 471-34-1,12174-49-1, 1317-93-7Chemical Name : C40H64O4, SiO2, CaCO3 , Ca Mg5(OH)2(Si4O11)2 , CaCO3 ,Al2O3, Al6B3Fe3H10NaO31Si6. (BO3)3(Si,Al,B)6O18(OH,F)4Appearance : Slate Color powderOdor : Faint OdorAverage Particle Size : 4~8μmMoisture(%) : Max 6pH : 5~10Composition : Please inquiry to us.(We can provide Gem Identification Report.)

[Related Keywords : mineral powder, jewel powder, concept material, cosmetic material]

Limestone Lumps

• Place of origin:  

  United Arab Emirates

• Price Condition:  

  FOB

carbonate or calcium oxide greater than 95%. Typically, we are interested with regular customer from worldwide, if you are interested,kindly keep in touch with us,we can satisfy your demand. Chemical Specifications: No. Properties Specification 1- CaO Min 54% -56% 2- SiO2 Max 0.2% 3- Al2O3 Max 0.25% 4- Fe2O3 Max 0.05% 5- MgO Max 1,5% 6- K2O Max 0.05% 7- Na2O Max 0.01% Thanks®ards

[Related Keywords : Limestone, High, Purity, CaO 54% - 56%]

Cement Clinker

• Min. Order:  

  5000 Tons

• Place of origin:  

  Vietnam

• Supply Ability:  

  3000000 Tons per Year

Vietnam best quality clinker Portland cement clinker Strength: 50Mpa / 60 Mpa Vietnam best quality clinker Grade: 50Mpa / 60 Mpa Sr. No Testing parameter Unit Test Method Actual Result Standard requirements 1. SiO2 content % TCVN 141:2008 21.33 from 18.0 to 26.0 2. Al2O3 content 5.25 from 3.0 to 8.0 3. Fe2O3 content 3.47 from 2.0 to 5.0 4. CaOcontent 65.35 from 58.0 to 67.0 5. MgOcontent 2.

[Related Keywords : cement clinker]