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calcium carbide
parameters1:
parameters2:
parameters3:

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

 

Name:Calcium carbide

Molecular formula:CaC2

H.S code:28491000

CAS: 75-20-7

UN NO.1402

Hazard class:4.3

 

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

 

 

Package :

one 20'GP can load 22.5MT for 100kg and 50kg steel drums.

100kg Iron drums,19.5MT/20'GP with pallets.

50kg Iron drums,18MT/20'GP with pallets.

 

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