black ferric oxide

Price: 500.0~600.0 USD
Payment Terms: L/C or TT
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Basic Info.
  • Brand Name: GNZS 
  • CAS No.: 1332-37-2 
  • Purity: 95% 
  • Model No.: 330.740.750.770 
  • Place of Origin: Tianjin  
  • Min.Order: 24 Ton
  • Means of Transport: SEA
Supply Capacity
  • Packing:25kg/fabric woven bag lined with plastic film,24 tons/20"FCL
  • Delivery Date: ASAP
1.formula:Fe2O3
2. CAS No.1332-37-2
3.Model numbe:330,740,750,770,
4.Spec.
                                            330              740              750                 770
PURITY, % ≥                               92                93               93                    95
OIL ABSORPTION, m/100g                 15-25              15-25             15-25                15-25
RESIDUE ON SIEVE, % ≤                  0.4                 0.4              0.4                   0.4
WATER SOLUTION, % ≤                   0.5                 0.5               0.5                   0.5
MOISTURE, % ≤                         1.0                  1.0               1.0                   1.0
PH VALUE                                5-8                  5-8              5-8                   5-8
DENSITY, g/cm³                           0.8-1.2              0.9-1.3            0.8-1.3               0.8-1.2
CHROMATIC ABERATION,         1                   1                 1                   1
TINTING STRENGTH, %                  95-105              95-105             95-105               95-105
6.Package:25kg/fabric woven bag lined with plastic film,24 tons/20"FCL
7.Port; Tianjin port,China
8.Payment terms:L/C or T/T
9.usage: mainly used in paint, also used in the construction industry as anti-rust agent. High purity is excellent magnetic material for the coated tapes.

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Ms. Sarah Xu
Tel: 86-22-24219675
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Guonuo Zhongsheng Chemical Co.,Ltd
China (Mainland)
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