Unless otherwise stated, all prices are yuan per tonne on an ex-works basis.

The cobalt sulfate, Co 20.5% min, China ex-works, adjustment to the low-grade cobalt low-end price at Co 20.5% basis is on a $ per lb basis.

**Fastmarkets MB prices **Click here for Fastmarket MB’s price assessment for cobalt sulfate, Co 20.5% min, China ex-works, yuan/tonne.

Click here for the formula to calculate the cobalt sulfate, Co 20.5% min, China ex-works, adjustment to the low-grade cobalt low-end price at Co 20.5% basis, $/Ib.

The exchange rate according to Oanda.com on Friday December 28 was 65,000 yuan to $9,457.

**Friday December 28 Price unchanged at 65,000-68,000 yuan per tonne (discount at $1.56-1.73 per lb) **Price indicated at 65,000 yuan per tonne

Small tonnages sold at about 67,000 yuan per tonne

Price indicated at 65,000-68,000 yuan per tonne

Price indicated at 65,000 yuan per tonne

Deal heard at about 66,000-67,000 yuan per tonne

Price indicated at 63,000-65,000 yuan per tonne

Price indicated at 65,000-68,000 yuan per tonne

Large tonnages sold at about 68,000 yuan per tonne

Large tonnages sold at about 62,000 yuan per tonne (outside Fastmarkets’ specifications)

Price indicated at 65,000-68,000 yuan per tonne

Price indicated at 65,000-68,000 yuan per tonne

**Wednesday December 26 Price unchanged at 65,000-68,000 yuan per tonne (discount at $1.58-1.75 per lb) **Offer at about 61,000-62,000 yuan per tonne

Offer at about 70,000 yuan per tonne

Price indicated at 65,000 yuan per tonne

Small tonnages sold at about 66,000-68,000 yuan per tonne

Price indicated at 68,000-70,000 yuan per tonne

Small tonnages sold at about 65,000 yuan per tonne

Price indicated at 66,000-67,000 yuan per tonne

Offer at about 64,000 yuan per tonne

Price indicated at 65,000-68,000 yuan per tonne

**Friday December 21 Price unchanged at 65,000-68,000 yuan per tonne (discount at $1.59-1.76 per lb) **Large tonnages sold at about 63,000-65,000 yuan per tonne

Price indicated at 68,000 yuan per tonne

Price indicated at 65,000 yuan per tonne

Price indicated at 72,000 yuan per tonne

Small tonnages sold at about 68,000 yuan per tonne

Small tonnages sold at about 65,000 yuan per tonne

Bid at about 62,000-63,000 yuan per tonne

Price indicated at 63,000-68,000 yuan per tonnne

Price indicated at 64,000-65,000 yuan per tonne

Price indicated at 69,000 yuan per tonne

**Wednesday December 19 Price unchanged at 65,000-68,000 yuan per tonne (discount at $1.79-1.96 per lb) **Price indicated at 65,000-68,000 yuan per tonne

Small tonnages sold at about 65,000-66,000 yuan per tonne

Small tonnages sold at about 66,000 yuan per tonne

Price indicated at 65,000-68,000 yuan per tonne

Price indicated at 63,000-65,000 yuan per tonne

Price indicated at 70,000-72,000 yuan per tonne

Price indicated at 67,000-68,000 yuan per tonne

Small tonnages sold at about 65,000 yuan per tonne

Small tonnages sold at about 63,000 yuan per tonne

Offer at about 68,000-70,000 yuan per tonne

Price indicated at 63,000-68,000 yuan per tonne

Price indicated at 65,000-66,000 yuan per tonne

**Friday December 14 New price at 65,000-68,000 yuan per tonne (discount at $1.99-2.16 per lb) **Offer at about 64,000-65,000 yuan per tonne

Price indicated at 70,000 yuan per tonne

Small tonnages sold at about 65,000-66,000 yuan per tonne

Small tonnages sold at about 68,000 yuan per tonne

Offer at about 68,000 yuan per tonne

Price indicated at 68,000 yuan per tonne

Price indicated at 63,000 yuan per tonne

Price indicated at 66,000 yuan per tonne

**Wednesday December 12 New price at 65,000-70,000 yuan per tonne (discount at $2.15-2.43 per lb) **Offer at about 65,000-70,000 yuan per tonne

Small tonnages sold at about 65,000-66,000 yuan per tonne

Small tonnages sold at 68,000 yuan per tonne

Price indicated at 70,000 yuan per tonne

Price indicated at 65,000-68,000 yuan per tonne

Price indicated at 66,000-70,000 yuan per tonne

Price indicated at 66,000-67,000 yuan per tonne

Offer at about 62,000-63,000 yuan per tonne (outside Fastmarkets MB specifications)

Offer at about 65,000 yuan per tonne

Price indicated at 64,000-65,000 yuan per tonne

Offer at about 62,500 yuan per tonne (outside Fastmarkets MB specifications)

Offer at about 66,000-68,000 yuan per tonne

Price indicated at 71,000-72,000 yuan per tonne

Offer at about 65,000 yuan per tonne

Small tonnages sold at about 63,000 yuan per tonne

Price indicated at 66,000-71,000 yuan per tonne

Offer at about 65,000 yuan per tonne

Small tonnages sold at about 64,000 yuan per tonne

Price indicated at about 63,000 yuan per tonne

Price indicated at 67,000-68,000 yuan per tonne

**Friday December 7 New price at 66,000-71,000 yuan per tonne (discount at $2.18-2.47 per lb) **Price indicated at 70,000-72,000 yuan per tonne

Price indicated at 68,000 yuan per tonne

Small tonnages sold at about 66,000-67,000 yuan per tonne

Small tonnages sold at about 69,000 yuan per tonne

Offer at about 65,000-68,000 yuan per tonne

Price indicated at 70,000 yuan per tonne

Price indicated at 66,000-68,000 yuan per tonne

Price indicated at 65,000-68,000 yuan per tonne

Price indicated at 70,000 yuan per tonne

Price indicated at 70,000 yuan per tonne

Large tonnages sold at about 68,000 yuan per tonne

Price indicated at 65,000 yuan per tonne

Offer at about 68,000 yuan per tonne

Price indicated at 65,000 yuan per tonne

**Wednesday December 5 New price at 65,000-71,000 yuan per tonne (discount at $2.49-2.83 per lb) **Price indicated at 65,000-68,000 yuan per tonne

Large tonnages sold at about 63,500 yuan per tonne

Small tonnages sold at about 71,000 yuan per tonne

Offer for large tonnages at about 65,000 yuan per tonne

Deal heard at about 63,000-65,000 yuan per tonne

Very small tonnages sold at about 78,000-79,000 yuan per tonne

Price indicated at 70,000 yuan per tonne

Price indicated at 70,000 yuan per tonne

Bid at about 66,000-68,000 yuan per tonne

Price indicated at 70,000 yuan per tonne

Price indicated at 68,000-70,000 yuan per tonne

Large tonnages sold at about 65,000 yuan per tonne

Price indicated at 65,000-68,000 yuan per tonne

Offer at about 65,000 yuan per tonne

Large tonnages sold at about 66,500 yuan per tonne

Price indicated at 70,000 yuan per tonne