Audited Supplier
Ferrous chloride tetrachloride 92% | ||
Test Item | Specification | Result |
Conent(FeCl2·4H2O) | 90% | 92.3% |
FeCl2 | ≥60% | 60.12% |
Insolubles in water | ≤2.0% | 1.89% |
Free acid (HCL) | ≤2.0% | 1.98% |
Ferric chloride (FeCl3) | ≤2.0% | 1.86% |
Cadmium(Cd) | ≤0.005% | 0.001% |
Mercury(Hg) | ≤0.002% | 0.001% |
Arsenic (As) | ≤0.01% | 0.005% |
Zinc(Zn) | ≤0.01% | 0.009% |
Manganse (Mn) | ≤0.1 % | 0.07% |
Ferrous chloride tetrachloride 98% D Grade | |||
ordinal | The examination iterm | Factory standard | The determination results |
1 | Appearance | blue-green crystal | blue-green crystal |
2 | Conent(FeCl2) | ≥62.5% | 62.52% |
3 | Conent(FeCl2·4H2O) | ≥98% | 98.35% |
4 | Insolubles in water | ≤0.05% | 0.01% |
5 | Free acid As HCl | ≤0. 3% | 0.1% |
6 | Iron of high valence (Fe3+) | ≤0.05% | 0.01% |
7 | Copper (Cu) | ≤0.005% | 0.002% |
8 | Arsenic (As) | ≤0.0005% | 0.0005% |
9 | Zinc(Zn) | ≤0.01% | 0.0004% |
10 | Manganse (Mn) | ≤0.1% | 0.08% |
11 | Lead (Pb) | ≤0.006% | 0.003% |
12 | Ni | ≤0.003% | 0.002% |
N | ≤0.01 | ||
Ferrous chloride tetrachloride 98% M Grade | |||
ordinal | The examination iterm | Factory standard | The determination results |
1 | Appearance | blue-green crystal | blue-green crystal |
2 | Conent(FeCl2) | 62.5% | 62.51% |
3 | Conent(FeCl2·4H2O) | ≥98% | 98.15% |
4 | Insolubles in water | ≤0.1% | 0.1% |
5 | sulphate (SO4) | ≤0.005% | 0.002% |
6 | Iron of high valence (Fe3+) | ≤0.1% | 0.09% |
7 | Copper (Cu) | ≤0.005% | 0.003% |
8 | Arsenic (As) | ≤0.002% | 0.0005% |
9 | Zinc(Zn) | ≤0.01% | 0.0004% |
10 | Lead (Pb) | ≤0.006% | 0.002% |
11 | Ni | ≤0.01 % | 0.002% |
12 | Co | ≤0.05% | 0.001% |
13 | Mn | ≤0.1% | 0.08% |
1. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
2.what can you buy from us?
catalyst,Functional additive,Inorganic raw material,additive,Pigment dye
3.What's your delivery time?
It depends on order quantity, usually we will arrange shipment within 3-20 days
4.Can l get sample before order?
Yes, we can provide free sample once price is agreed,and you have to pay us the delivery fee in advance
5. why should you buy from us not from other suppliers?
We with a sound management system. Long-term commitment to chemical products research and development, production and marketing. Our products include organic chemical raw mate
6. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES;
Accepted Payment Currency:USD,EUR,CNY;
Accepted Payment Type: T/T,L/C,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese
