Calcium carbide 75-20-7 Purity90%, 90% min

Calcium carbide

  • CAS: 75-20-7
  • FOB Price:550 USD/Metric Ton Get Latest Price
  • Port:Qingdao
  • Minimum Order Quantity:1/Metric Ton
  • Supply Ability:10000 Metric Ton/Month
  • Payment Terms:L/C,T/T,
  • Updatetime:Jul 24 2017
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Supplier Details

Qingdao happy biological technology co., LTD [Audited]

  • Member Levels: Diamond memberDiamond member
  • Business Type: Manufacturer
  • Country: China
  • Tel: 86-310-7123336
  • Address: Room NO.5126 shibei district xing-an road 29 Qi
  • yun wang:  Service2
  • View the Seller's Store
  • Product detail

  • Company Profile

Calcium carbideQuick Details

  • Classification:Alkali
  • Cas NO.:75-20-7
  • EINECS:200-848-3
  • Molecular Formula:CaC2
  • Melting Point:447℃
  • Boiling Point:2300℃
  • Stability:Stability Reacts violently with water liberating highly flammable gas (acetylene). Do not use water if this material is involved in a fire. Incompatible with moisture, water, strong oxidizing agents, alcohols, hydrogen chloride, magnesium.
  • Water Solubility:hydrolyses
  • Flash Point:无意义
  • Purity:90%, 90% min
  • Appearance:lump
  • HazardClass:4.3
  • usage:1).The main raw material for producing acetylene gas 2).Cutting and welding for metal mate
  • Brand Name:joybiont

Packaging & Delivery

  • Packaging Detail:50kg/100Kg Iron Drum
  • Delivery Detail:Shipped in 15 days after payment

Detailed Description

 Product name:Calcium Carbide

Specifications:

Size:0-4mm,4-7mm,7-15mm,15-25mm, 25-50mm,50-80mm,80-120mm

Gas yield:285l/kg, 295l/kg, 305l/kg

Appearance:Industrial products are gray,brown or black,high purity calcium carbide appears purple.

Package:In Net 250kg/100kg or 50kg new iron drums with nitrogen gas.

Drum color:black/green/gray/blue/yellow

 

Basic information:

Name:Calcium carbide

Molecular formula:CaC2

H.S code:28491000

CAS: 75-20-7

UN NO.1402

Hazard class:4.3

 

Certificate of Analisis:         

 

ITEM

INDEX

Gas Yield

20°C 101.3 Kpa

L/kg ≥

Size

Gas Yield

Size Percentage

Ash,%

Top

A grade

Accept grade

0-4mm

260

240

220

≥90

≤1

4-7mm

280

260

240

7-15mm

290

270

250

15-25mm

300

285

260

25-50mm

300

295

280

50-80mm

300

295

280

80-120mm

300

295

280

 

PH3 %(V/V) ≤

0.032

H2S %(V/V) ≤

0.015

Company Related Products

View the Seller's Products
calcium carbide.

calcium carbide.

  • Min. Order: 1 Metric Ton
  • FOB Price: USD 550 / Metric Ton
  • Purity: 90%, 90% min
  • Packaging Detail: 50kg/100Kg Iron Drum
  •  Product name:Calcium Carbide

    Specifications:

    Size:0-4mm,4-7mm,7-15mm,15-25mm, 25-50mm,50-80mm,80-120mm

    Gas yield:285l/kg, 295l/kg, 305l/kg

    Appearance:Industrial products are gray,brown or black,high purity calcium carbide appears purple.

    Package:In Net 250kg/100kg or 50kg new iron drums with nitrogen gas.

    Drum color:black/green/gray/blue/yellow

     

    Basic information:

    Name:Calcium carbide

    Molecular formula:CaC2

    H.S code:28491000

    CAS: 75-20-7

    UN NO.1402

    Hazard class:4.3

     

    Certificate of Analisis:         

     

    ITEM

    INDEX

    Gas Yield

    20°C 101.3 Kpa

    L/kg ≥

    Size

    Gas Yield

    Size Percentage

    Ash,%

    Top

     

    Detail more >>
    calcium carbide..

    calcium carbide..

  • Min. Order: 1 Metric Ton
  • FOB Price: USD 550 / Metric Ton
  • Purity: 90%, 90% min
  • Packaging Detail: 50kg/100Kg Iron Drum
  •  Product name:Calcium Carbide

    Specifications:

    Size:0-4mm,4-7mm,7-15mm,15-25mm, 25-50mm,50-80mm,80-120mm

    Gas yield:285l/kg, 295l/kg, 305l/kg

    Appearance:Industrial products are gray,brown or black,high purity calcium carbide appears purple.

    Package:In Net 250kg/100kg or 50kg new iron drums with nitrogen gas.

    Drum color:black/green/gray/blue/yellow

     

    Basic information:

    Name:Calcium carbide

    Molecular formula:CaC2

    H.S code:28491000

    CAS: 75-20-7

    UN NO.1402

    Hazard class:4.3

     

    Certificate of Analisis:         

     

    ITEM

    INDEX

    Gas Yield

    20°C 101.3 Kpa

    L/kg ≥

    Size

    Gas Yield

    Size Percentage

    Ash,%

    Top

     

    Detail more >>

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