---
title: "Manganese Trihydrate Drop Rates (CN server)"
description: "Manganese Trihydrate drop rates on the CN server: 10-7 4.83% (63,431 samples), 10-7 4.76% (156,471), 13-11 4.39% (4,580); 16 stages in total. Updated 2026-10-24. Crowdsourced Arknights drop data by Penguin Statistics."
lang: en
server: CN
item_id: "30084"
as_of: 2026-10-23T18:51:03Z
time_zone: UTC+8
rows: 16
rows_total: 16
canonical: "https://penguin-stats.io/en/result/cn/item/30084"
api: "https://penguin-stats.io/PenguinStats/api/v2/result/matrix?server=CN&itemFilter=30084&show_closed_zones=true"
license: CC BY-NC 4.0
license_url: https://creativecommons.org/licenses/by-nc/4.0/
attribution: "Data: Penguin Statistics (penguin-stats.io), CC BY-NC 4.0"
---

# Manganese Trihydrate Drop Rates (CN server)

Server: **CN server** · [US server](https://penguin-stats.io/en/result/us/item/30084.md) · [JP server](https://penguin-stats.io/en/result/jp/item/30084.md) · [KR server](https://penguin-stats.io/en/result/kr/item/30084.md)

Drops of Manganese Trihydrate by stage on the CN server, by percentage, highest first: 16 of 16 stages

| Stage | ID | Loots | Samples | Percentage | Sanity Required Per Item | Sanity | Time Range |
| --- | --- | ---: | ---: | ---: | ---: | ---: | --- |
| [10-7](https://penguin-stats.io/en/result/cn/stage/main_10_tough/tough_10-06.md) Episode 10 (Tough) | `tough_10-06` | 3062 | 63431 | 4.83% | 497.20 | 24 | 2022-04-14 until now |
| [10-7](https://penguin-stats.io/en/result/cn/stage/main_10/main_10-06.md) Episode 10 (Standard) | `main_10-06` | 7455 | 156471 | 4.76% | 503.78 | 24 | 2022-04-14 until now |
| [13-11](https://penguin-stats.io/en/result/cn/stage/main_13/main_13-09.md) Episode 13 (Standard) | `main_13-09` | 201 | 4580 | 4.39% | 546.82 | 24 | 2023-10-08 until now |
| [13-11](https://penguin-stats.io/en/result/cn/stage/main_13_tough/tough_13-09.md) Episode 13 (Tough) | `tough_13-09` | 426 | 9929 | 4.29% | 559.44 | 24 | 2023-10-08 until now |
| [14-14](https://penguin-stats.io/en/result/cn/stage/main_14_tough/tough_14-12.md) Episode 14 (Tough) | `tough_14-12` | 1472 | 35548 | 4.14% | 507.12 | 21 | 2024-05-15 until now |
| [14-14](https://penguin-stats.io/en/result/cn/stage/main_14/main_14-12.md) Episode 14 (Standard) | `main_14-12` | 430 | 10715 | 4.01% | 523.30 | 21 | 2024-05-15 until now |
| [SN-9](https://penguin-stats.io/en/result/cn/stage/permanent_sub_4_zone1/act17side_09_perm.md) Stultifera Navis - Intermezzi | `act17side_09_perm` | 1769 | 45788 | 3.86% | 543.62 | 21 | 2022-05-29 until now |
| [13-20](https://penguin-stats.io/en/result/cn/stage/main_13/main_13-18.md) Episode 13 (Standard) | `main_13-18` | 231 | 5980 | 3.86% | 543.62 | 21 | 2023-10-08 until now |
| [13-20](https://penguin-stats.io/en/result/cn/stage/main_13_tough/tough_13-18.md) Episode 13 (Tough) | `tough_13-18` | 767 | 20214 | 3.79% | 553.51 | 21 | 2023-10-08 until now |
| [4-7](https://penguin-stats.io/en/result/cn/stage/main_4/main_04-07.md) Episode 4 | `main_04-07` | 8039 | 221664 | 3.63% | 496.28 | 18 | 2019-12-24 until now |
| [OF-F4](https://penguin-stats.io/en/result/cn/stage/permanent_sidestory_2_zone1/a003_f04_perm.md) Heart of Surging Flame - Side Story | `a003_f04_perm` | 649 | 18351 | 3.54% | 508.91 | 18 | 2021-04-15 until now |
| [R8-10](https://penguin-stats.io/en/result/cn/stage/main_8/main_08-11.md) Episode 8 | `main_08-11` | 1045 | 29654 | 3.52% | 510.78 | 18 | 2020-11-01 until now |
| [6-2](https://penguin-stats.io/en/result/cn/stage/main_6/main_06-02.md) Episode 6 | `main_06-02` | 2270 | 66647 | 3.41% | 528.48 | 18 | 2019-12-24 until now |
| [DH-9](https://penguin-stats.io/en/result/cn/stage/permanent_sidestory_9_zone1/act12side_09_perm.md) Dossoles Holiday - Side Story | `act12side_09_perm` | 289 | 8692 | 3.33% | 541.35 | 18 | 2022-08-09 until now |
| [9-15](https://penguin-stats.io/en/result/cn/stage/main_9/main_09-13.md) Episode 9 | `main_09-13` | 1315 | 39743 | 3.31% | 543.97 | 18 | 2021-09-17 until now |
| [MN-8](https://penguin-stats.io/en/result/cn/stage/permanent_sidestory_6_zone1/act13d5_08_perm.md) Maria Nearl - Side Story | `act13d5_08_perm` | 434 | 14172 | 3.06% | 587.85 | 18 | 2021-10-15 until now |

Samples: runs of the stage reported in the time range. Loots: total number of the item dropped in those runs. Percentage = Loots ÷ Samples, the expected number dropped per run, which can exceed 100%. Sanity Required Per Item = Sanity ÷ Percentage. Time Range: since the drop table of the stage last changed.

Updated 2026-10-24 02:51 (UTC+8). [Full data (JSON)](https://penguin-stats.io/PenguinStats/api/v2/result/matrix?server=CN&itemFilter=30084&show_closed_zones=true). License: [CC BY-NC 4.0](https://creativecommons.org/licenses/by-nc/4.0/)

## Related Items

- [Manganese Ore](https://penguin-stats.io/en/result/cn/item/30083.md) `30083`