Reference Source

Butoflex 650 · Nitric acid 40%

What is the glove model for Butoflex 650 · Nitric acid 40%?

For Butoflex 650 · Nitric acid 40%, glove model is Butoflex 650; chemical is Nitric acid 40%; cas number is 7697-37-2; breakthrough time (minutes) is >480; permeation level is 6, verified against its source on 2026-09-15.

Nitric acid 40% | 7697-37-2 | >480 | 6 | EN 374-3:2003 | 4 | ++ |

mapa-pro.com, retrieved 2026-08-31

Glove model
Butoflex 650 verified
Chemical
Nitric acid 40% verified
CAS number
7697-37-2 verified
Breakthrough time (minutes)
>480 verified
Permeation level
6 verified
Test standard
EN 374-3:2003 verified
Degradation level
4 verified
Glove material
Butyl verified
Sourcemapa-pro.com
Verified
Review by
DatasetMAPA Professional glove chemical breakthrough times

Where each value comes from

This source states these in separate places, so each value is shown with the passage that states it.

Glove model

Add to my selection Chemical Protection Butoflex 650 Ultimate specific chemical resistance

Glove material

Material | Butyl |

— all from mapa-pro.com, retrieved 2026-08-31

Source

Last verified against source: . Due for re-check by . This page as Markdown · OKF bundle · full dataset as JSON.