SDS

SAMSUNG SDI Co., Ltd.
Date: January 2
nd
2020 Revision no.: 01
MODEL INR18650-22P
Page 18 of 22
- Carbon black : 72hr-EC
50
＞ 10000 mg/L , 72hr-NOEC > 10,000mg/l (OECD TG 201, GLP)
- Lithium carbonate;Lithane : 72hr-EC
50
＞ 400 mg/L
- 1-Methyl-2-pyrrolidinone : 72hr-EC
50
= 600.5 mg/L
12.2 Persistence and degradability
Persistence
- Graphite : Low persistency (log Kow is less than 4 estimated.) (Log Kow = 0.78)
- Aluminum : Low persistency (log Kow is less than 4 estimated.) (Log Kow = 0.33) (estimated)
- 1,3-Dioxolan-2-one : Low persistency (log Kow is less than 4 estimated.) (Log Kow = 0.11) (20 °C,
pH> 5.33 - < 5.79)(EU Method A.8, GLP)
- Lithium hexafluorophosphate(1-) : Low persistency (log Kow is less than 4 estimated.) (Log Kow =
0.354) (20 °C, pH > 6.5 - < 7.5)( OECD Guideline 107, GLP)
- Ethyl acetate : Low persistency (log Kow is less than 4 estimated.) (Log Kow = 0.68)
- 1-Methyl-2-pyrrolidinone : Low persistency (log Kow is less than 4 estimated.) (Log Kow = -0.46)
Degradability : Not available
C. Bioaccumulative potential
Bioaccumulation
- Graphite : Bioaccumulation is expected to be low according to the BCF < 500 (BCF = 2.433)
- cobalt lithium dioxide : Bioaccumulation is expected to be low according to the BCF < 500 (BCF = 23)
(Read across; 57CoCl)
- Copper : Bioaccumulation is expected to be low according to the BCF < 500 (BCF = 0.02 ~ 20)
- Dimethyl carbonate : Bioaccumulation is expected to be low according to the BCF < 500 (BCF = 3.2)
- Aluminum : Bioaccumulation is expected to be low according to the BCF < 500 (BCF = 3.162)
(estimated)
- 1,3-Dioxolan-2-one : Bioaccumulation is expected to be low according to the BCF < 500 (BCF = 3.162)
(estimated)
- Lithium hexafluorophosphate(1-) : Bioaccumulation is expected to be low according to the BCF < 500
(BCF ＜ 31)
- Ethyl acetate : Bioaccumulation is expected to be low according to the BCF < 500 (BCF = 30)
- Nickel; Raney nickel : Bioaccumulation is expected to be low according to the BCF < 500 (BCF = 70)
Biodegradation
- Dimethyl carbonate : As well-biodegraded, it is expected to have low accumulation potential in living
organisms (= 86% biodegradation was observed after 28 days) (OECD Guideline 301 C, GLP)
- Polyethylene : As not well-biodegraded, it is expected to have high accumulation potential in living
organisms (= 0% biodegradation was observed after 28 days)
- 1,3-Dioxolan-2-one : As well-biodegraded, it is expected to have low accumulation potential in living
organisms (70% ~ 80% biodegradation was observed after 10 days) (OECD Guideline 301 A, GLP)
- Lithium hexafluorophosphate(1-) : As well-biodegraded, it is expected to have low accumulation
potential in living organisms (= 86% biodegradation was observed after 28 days) (OECD Guideline 301
C, GLP)
- Ethyl acetate : As well-biodegraded, it is expected to have low accumulation potential in living
organisms (= 62% biodegradation was observed after 10 days)
- Carbon black : carbon black is an inorganic substance and will not biodegraded by microorganisms.
- 1-Methyl-2-pyrrolidinone : As well-biodegraded, it is expected to have low accumulation potential in
living organisms (= 73% biodegradation was observed after 28 days)
12.4 Mobility in soil
- 1,3-Dioxolan-2-one : Low potency of mobility to soil. (Koc = 3.219) (estimated)
- Ethyl acetate : Low potency of mobility to soil. (Koc = 6)
- Nickel; Raney nickel : Low potency of mobility to soil. (Koc = 2.86)
- 1-Methyl-2-pyrrolidinone : Low potency of mobility to soil. (Koc = 20.94) (estimated)
12.5 Results of PBT and vPvB assessment : Not available
12.6 Other adverse effects : Not available