# Synthesia Ltd. — MSDS/TDS Branding & Templates

> **⚠️ Updated brand guide available**
> See [`references/brand-guide.md`](brand-guide.md) for the **current v1.0 brand identity** (colors, fonts, layout, design tokens).
>
> This file is legacy — kept for reference but the brand guide is the source of truth.

## Company Details

| Field | Value |
|-------|-------|
| **Legal name** | Synthesia Ltd. |
| **VAT** | BG121306542 |
| **Address** | Todor Radunchev 9, Krivina 1588, Bulgaria |
| **Phone** | +359 2 974 4968 |
| **Email** | office@synthesia.bg |
| **ISO certifications** | ISO 9001:2015, ISO 14001:2015, ISO 45001:2018 |
| **Certification body** | TÜV Rheinland, ID 9105074744 |

## Color Palette

```
Primary:     #1a3c5e  (dark navy blue)
Secondary:   #2e86c1  (steel blue)
Accent:      #e8f0f8  (light blue-gray)
Text:        #1a1a1a  (near-black)
White:       #ffffff
Alert/Red:   #c0392b  (for hazard highlights)
```

## SDS Template (Section 1.3 — Company Block)

The regulated 16-section SDS format from REACH Annex II must be preserved. Synthesia branding appears in:

1. **Document header** — company name + logo in top margin
2. **Section 1.3** — full company details as the supplier:
   ```
   SYNTHESIA LTD.
   Todor Radunchev 9
   Krivina 1588, Bulgaria
   Tel: +359 2 974 4968
   Email: office@synthesia.bg
   ```
3. **Section 1.4** — Emergency contact (can be supplier's or Synthesia's)
4. **Footer** — document reference, revision date, page X of Y
5. **Document reference** format: `SDS-PRODUCTNAME-REV#` (e.g. `SDS-TOLUENE-REV1`)

### Styling Rules for SDS PDF Output

| Element | Style |
|---------|-------|
| Title | 14pt bold, #1a3c5e |
| Section headers | 11pt bold, #2e86c1 with light #e8f0f8 background bar |
| Company block | 9pt, bold company name, normal address lines |
| Body text | 8pt, #1a1a1a |
| Table headers | #1a3c5e background, white text, 7pt |
| Table cells | 7pt, alternating #ffffff / #f7f9fb rows |
| Footer | 6.5pt, #666, centered |

## TDS Template (Unregulated — Full Design Freedom)

Since TDS has no regulatory constraints, it can be a proper branded datasheet.

### Layout

```
┌─────────────────────────────────────────────────────┐
│  [SYNTHESIA LTD. logo]          Product: TOLUENE    │
│  Technical Data Sheet           Ref: TDS-TOL-001    │
│                                Rev: 3 / 2026-07-04  │
├─────────────────────────────────────────────────────┤
│                                                      │
│  PRODUCT INFORMATION                                  │
│  ┌──────────────┬──────────────────────────────┐     │
│  │ Product name │ Toluene                      │     │
│  │ CAS number   │ 108-88-3                     │     │
│  │ EINECS       │ 203-625-9                    │     │
│  │ Chemical formula │ C₇H₈                     │     │
│  │ Molar mass   │ 92.14 g/mol                  │     │
│  └──────────────┴──────────────────────────────┘     │
│                                                      │
│  PHYSICAL & CHEMICAL PROPERTIES                       │
│  ┌──────────────────────┬──────────┬──────────┐      │
│  │ Property             │ Value    │ Method   │      │
│  ├──────────────────────┼──────────┼──────────┤      │
│  │ Appearance           │ ...      │ visual   │      │
│  │ Density @20°C        │ ...      │ ASTM...  │      │
│  │ Boiling point        │ ...      │ ASTM...  │      │
│  │ Flash point          │ ...      │ ASTM...  │      │
│  │ ...                  │          │          │      │
│  └──────────────────────┴──────────┴──────────┘      │
│                                                      │
│  APPLICATIONS                                         │
│  ...                                                  │
│                                                      │
│  PACKAGING & STORAGE                                  │
│  ...                                                  │
│                                                      │
│  The information in this document is based on ...     │
│                                                      │
├─────────────────────────────────────────────────────┤
│  Synthesia Ltd. | Todor Radunchev 9, Krivina 1588   │
│  office@synthesia.bg | +359 2 974 4968              │
│  Ref: TDS-TOL-001 | Rev 3 | Page 1 of 2            │
└─────────────────────────────────────────────────────┘
```

### Styling Rules for TDS

| Element | Style |
|---------|-------|
| Header bar | #1a3c5e background, white text, 11pt bold for company name |
| Section titles | 10pt bold, #2e86c1 |
| Property tables | Header row #1a3c5e, white text; alternating rows |
| Body text | 9pt, #1a1a1a |
| Footer bar | #e8f0f8 background, 7pt, #555 |
| Page size | A4 |

### Document Reference Format

`TDS-PRODUCTCODE-REV#` where:
- PRODUCTCODE = short abbreviation (TOL, XYL, ACE, MEK, etc.)
- REV# = sequential revision number
- Example: `TDS-TOL-REV3`

## Document Version Control

Each document carries:

| Field | Location |
|-------|----------|
| Document reference | Top-right header |
| Revision number | Below reference |
| Date (YYYY-MM-DD) | Next to revision |
| Supersedes | Footer or revision history table |
| Page X of Y | Footer |

## Disclaimers

### SDS Disclaimer
> "This Safety Data Sheet is prepared in accordance with REACH Regulation (EC) No 1907/2006 and CLP Regulation (EC) No 1272/2008, as amended. The information herein is based on data provided by the manufacturer and is believed to be correct. Synthesia Ltd. does not guarantee its accuracy or completeness and accepts no liability for any loss or damage arising from its use. It is the user's responsibility to determine the suitability of this product for their intended use."

### TDS Disclaimer
> "The information contained in this Technical Data Sheet is based on current knowledge and experience. It is provided in good faith and is believed to be accurate at the date of issue. Synthesia Ltd. makes no warranty, express or implied, regarding the accuracy of this data. The user should verify suitability for their specific application. Synthesia Ltd. shall not be liable for any damages resulting from the use of or reliance on this information."

## File-Naming Convention

| Document | Convention | Example |
|----------|-----------|---------|
| SDS PDF | `SDS_ProductName_REV#_LANG.pdf` | `SDS_Toluene_REV1_EN.pdf` |
| TDS PDF | `TDS_PRODUCTCODE_REV#_LANG.pdf` | `TDS_TOL_REV3_EN.pdf` |
| Source files | `sds_toluene_rev1.md` | Markdown source |

## Next Steps

1. Generate sample SDS for one product (Toluene) as proof of concept
2. Generate sample TDS for same product
3. Get user approval on templates
4. Roll out to remaining 9 products